Topic: [ANN] ICONOMI - Fund Management Platform - page 866. (Read 1253951 times)
I entered my eth addy and confirmed email, so I just wait for my tokens after launch, right?
Ok - if I buy this item what should I do next?
Do you have a guide?
what would be the advantages compared with the ledger nano s?
Do you have a guide?
what would be the advantages compared with the ledger nano s?
you need to hold until the price increase and dump your stack at the best value, if a dump occur you can buy back and do this thing again, to make good profit
I don't understand who invests in this.
errrr, people who want lambos, hookers and blow..........
ICONOMI,
ICO currency calculator (by rule - last 72 hours of ICO) is stable now or no?
Use the calculator from the iconomi site, not thrid party software.ICO currency calculator (by rule - last 72 hours of ICO) is stable now or no?
Ico.iconomi.net/api/stats will show you how many ICN equals to one Bitcoin.
Now around 4720 ICN per btc.
I don't understand who invests in this.
ICONOMI,
ICO currency calculator (by rule - last 72 hours of ICO) is stable now or no?
ICO currency calculator (by rule - last 72 hours of ICO) is stable now or no?
Or you can just install ubuntu on another partition of your pc / external drive 
Install parity, let it sync for some hours, create a wallet account (localhost:8080) and go to contracts & add a custom token (see augur blog for example of a similar token)
Install parity, let it sync for some hours, create a wallet account (localhost:8080) and go to contracts & add a custom token (see augur blog for example of a similar token)
(…)
EXACTLY - I even receive an error when trying to download official ethereum / mist wallet LOL
And google has no solution / unsolved issue.
It is crazy that Windows users may not download the official Ethereum wallet
EDIT: Do you all have dedicated offline computers costing 1k+?
EXACTLY - I even receive an error when trying to download official ethereum / mist wallet LOL
And google has no solution / unsolved issue.
It is crazy that Windows users may not download the official Ethereum wallet
EDIT: Do you all have dedicated offline computers costing 1k+?
You don't need a 1k+ offline computer, an old thinkpad or a raspberry Pi will do.
Aditionally, if you get an error, it is probably due to a problem on your end, otherwise, everybody would complain about it
.(I don't use windows, though…)
Ok - if I buy this item what should I do next?
Do you have a guide?
what would be the advantages compared with the ledger nano s?
Do you have a guide?
what would be the advantages compared with the ledger nano s?
EDIT: Do you all have dedicated offline computers costing 1k+?
The (Korean) ODROID C2 is only $40 plus accessories - well under $100. Performance is MUCH better than the similar (British) Raspberry Pi.
http://www.hardkernel.com/main/products/prdt_info.php
North America Distributor:
http://ameridroid.com/products/odroid-c2
Europe Distributor:
http://www.odroid.co.uk/odroid-c2-cat
Such a machine is a very wise investment to store significant amounts of cryptocurrency offline, air-gapped, and away from the internet.
Prepare two identical units, and store one in your bank safe deposit box with instructions to your heirs.
(…)
EXACTLY - I even receive an error when trying to download official ethereum / mist wallet LOL
And google has no solution / unsolved issue.
It is crazy that Windows users may not download the official Ethereum wallet
EDIT: Do you all have dedicated offline computers costing 1k+?
EXACTLY - I even receive an error when trying to download official ethereum / mist wallet LOL
And google has no solution / unsolved issue.
It is crazy that Windows users may not download the official Ethereum wallet
EDIT: Do you all have dedicated offline computers costing 1k+?
You don't need a 1k+ offline computer, an old thinkpad or a raspberry Pi will do.
Aditionally, if you get an error, it is probably due to a problem on your end, otherwise, everybody would complain about it
.(I don't use windows, though…)
Very good news!
myetherwallet has just implemented offline generation of token sending transactions, per the request of ICN investors.
It took them 1 week to implement this feature after Malreynolds messaged them about it.
Huge props to myetherwallet for getting this feature ready in time for ICN launch.
Guide for highly-secure, offline storage and transferring of ICN tokens & ETH dividends - no blockchain synchronization required
### Download these things to a flash drive:
- google chrome web browser
- geth
https://github.com/ethereum/go-ethereum/releases
- myetherwallet
https://github.com/kvhnuke/etherwallet
### Transfer flash drive to dedicated offline computer which never touches internet
### install google chrome on offline computer
### Run geth from command line, use this command to launch in javascript console mode
geth console
### (geth javascript console information can be found here)
https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console#personalnewaccount
### create new wallet with this command
personal.newAccount()
### enter new password twice - do not forget this password, or your money is gone
### geth outputs address you just generated - copy/paste this address and save it in a .txt file to flash drive - also write it down just as a reference to be able to double-check the address in the .txt file
### to double-check the password is correct, use this command
personal.unlockAccount("address_just_generated_with_quotes_around_it")
### enter your password and hit enter - geth outputs 'true' if password was correct
### navigate to hidden .ethereum folder and create a backup of keyfile - do not lose this keyfile or your money is gone
usually this folder is in a hidden folder in your home directory (or %APPDATA% on windows)
### now you can send ICN and a little bit of ETH (maybe 0.5 ETH for transaction fees) to the cold storage ETH address you just generated
If you ever want to send ICN out of cold storage address in the future
### navigate to the folder where you saved the etherwallet-mercury.zip from myetherwallet
### unzip, go to "dist" folder, then drag/drop index.html file into google chrome in order to run myetherwallet on your offline computer
### follow the instructions under the "offline send" section in order to create an offline transaction
- select "custom token" and put the ICN contract address in "address" field. (The ICN contract address is not yet public, we will know the contract address for sure at launch)
- for private key, select "Keystore File" and select the keyfile you made a backup of in earlier step
### save the signed transaction to a flash drive and transfer to an online computer for broadcasting to the network on myetherwallet.com
It is recommended to do a test run using a small amount of a currently available token like DGD or SNGLS before you withdraw all your ICN to your cold storage ETH address
Also recommended to send a donation to myetherwallet for getting this feature released in time for ICN launch
myetherwallet has just implemented offline generation of token sending transactions, per the request of ICN investors.
It took them 1 week to implement this feature after Malreynolds messaged them about it.
Huge props to myetherwallet for getting this feature ready in time for ICN launch.
Guide for highly-secure, offline storage and transferring of ICN tokens & ETH dividends - no blockchain synchronization required
### Download these things to a flash drive:
- google chrome web browser
- geth
https://github.com/ethereum/go-ethereum/releases
- myetherwallet
https://github.com/kvhnuke/etherwallet
### Transfer flash drive to dedicated offline computer which never touches internet
### install google chrome on offline computer
### Run geth from command line, use this command to launch in javascript console mode
geth console
### (geth javascript console information can be found here)
https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console#personalnewaccount
### create new wallet with this command
personal.newAccount()
### enter new password twice - do not forget this password, or your money is gone
### geth outputs address you just generated - copy/paste this address and save it in a .txt file to flash drive - also write it down just as a reference to be able to double-check the address in the .txt file
### to double-check the password is correct, use this command
personal.unlockAccount("address_just_generated_with_quotes_around_it")
### enter your password and hit enter - geth outputs 'true' if password was correct
### navigate to hidden .ethereum folder and create a backup of keyfile - do not lose this keyfile or your money is gone
usually this folder is in a hidden folder in your home directory (or %APPDATA% on windows)
### now you can send ICN and a little bit of ETH (maybe 0.5 ETH for transaction fees) to the cold storage ETH address you just generated
If you ever want to send ICN out of cold storage address in the future
### navigate to the folder where you saved the etherwallet-mercury.zip from myetherwallet
### unzip, go to "dist" folder, then drag/drop index.html file into google chrome in order to run myetherwallet on your offline computer
### follow the instructions under the "offline send" section in order to create an offline transaction
- select "custom token" and put the ICN contract address in "address" field. (The ICN contract address is not yet public, we will know the contract address for sure at launch)
- for private key, select "Keystore File" and select the keyfile you made a backup of in earlier step
### save the signed transaction to a flash drive and transfer to an online computer for broadcasting to the network on myetherwallet.com
It is recommended to do a test run using a small amount of a currently available token like DGD or SNGLS before you withdraw all your ICN to your cold storage ETH address
Also recommended to send a donation to myetherwallet for getting this feature released in time for ICN launch
+1, and huge props to MalReynolds.
This helps all ethereum users not wanting or able to run the blockchain and don't want to sacrifice security for the ease of a webwallet, a huge step forward.
note:
* keystore/json file is separate from pvtkey.txt file and has a long filename beginning with "UTC"
I nominate you to make us a youtube video "how to". haha
Thanks for the shout-outs, guys. I've been trying to catch up here and just now posting - things are starting to really spin up!
I never got an email back from the guys at myetherwallet. Props for doing this all on their own. I agree, this is HUGE.
Also, thanks to you MoveCrypto, for your checklist. We need to repost this about every other page for the next 48 hours.
Some of what I said in my earlier post on myetherwallet is still relevant...
https://bitcointalksearch.org/topic/m.16411425
IMPORTANT : TEST (VERIFY BOTH SEND AND RECEIVE) SMALL AMOUNTS OF ETH AND ANOTHER ERC-20 TOKEN TO A NEW OFFLINE MYETHERWALLE BEFORE USING IT TO RECEIVE LARGE AMOUNTS OF ICN !!!
Off to spend my Sunday to set up offline myetherwallets on my dedicated ODROID C2...
We need to come up with something way more simpler. The whole point of ICONOMI is to ease money into crypto for the inexperienced and not tech savvy yet withdrawing, trading, selling ICN tokens is going to be the most complicated technical process.
EXACTLY - I even receive an error when trying to download official ethereum / mist wallet LOL
And google has no solution / unsolved issue.
It is crazy that Windows users may not download the official Ethereum wallet
EDIT: Do you all have dedicated offline computers costing 1k+?
...too much mistakes by the team of iconomi.....
you can check here in details https://bitcointalksearch.org/topic/icn-iconomi-bounty-report-are-final-now-people-are-happy-now-1640687Yea there is 2 guys ranked as junior members complaining how bad ICONOMI is...
i don't see "too much" mistakes especially when they deal with over 5000-6000 accounts.
And butthurt is because he did not claim bounty
on time. ( his account looks like 2nd one to me 
)one two sentences every post to up counter in rank and then BAH... his rage quality post
https://bitcointalksearch.org/user/wowok-841947
[/quote]
I've made a nice post in his thread for him.
https://bitcointalksearch.org/topic/m.16505384
Very good news!
myetherwallet has just implemented offline generation of token sending transactions, per the request of ICN investors.
It took them 1 week to implement this feature after Malreynolds messaged them about it.
Huge props to myetherwallet for getting this feature ready in time for ICN launch.
Guide for highly-secure, offline storage and transferring of ICN tokens & ETH dividends - no blockchain synchronization required
### Download these things to a flash drive:
- google chrome web browser
- geth
https://github.com/ethereum/go-ethereum/releases
- myetherwallet
https://github.com/kvhnuke/etherwallet
- BIP-39 random passphrase generator
https://github.com/dcpos/bip39
### Transfer flash drive to dedicated offline computer which never touches internet
### install google chrome on offline computer
### generate random 12 word BIP-39 compliant passphrase
### Run geth from command line, use this command to launch in javascript console mode
geth console
### (geth javascript console information can be found here)
https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console#personalnewaccount
### create new wallet with this command
personal.newAccount()
### enter new password twice - do not forget this password, or your money is gone
### geth outputs address you just generated - copy/paste this address and save it in a .txt file to flash drive - also write it down just as a reference to be able to double-check the address in the .txt file
### to double-check the password is correct, use this command
personal.unlockAccount("address_just_generated_with_quotes_around_it")
### enter your password and hit enter - geth outputs 'true' if password was correct
### navigate to hidden .ethereum folder and create a backup of keyfile - do not lose this keyfile or your money is gone
usually this folder is in a hidden folder in your home directory (or %APPDATA% on windows)
### now you can send ICN and a little bit of ETH (maybe 0.5 ETH for transaction fees) to the cold storage ETH address you just generated
If you ever want to send ICN out of cold storage address in the future
### navigate to the folder where you saved the etherwallet-mercury.zip from myetherwallet
### unzip, go to "dist" folder, then drag/drop index.html file into google chrome in order to run myetherwallet on your offline computer
### follow the instructions under the "offline send" section in order to create an offline transaction
- select "custom token" and put the ICN contract address in "address" field. (The ICN contract address is not yet public, we will know the contract address for sure at launch)
- for private key, select "Keystore File" and select the keyfile you made a backup of in earlier step
### save the signed transaction to a flash drive and transfer to an online computer for broadcasting to the network on myetherwallet.com (DO NOT use any other extention - for example, m--t.info is a known scam site)
It is recommended to do a test run using a small amount of a currently available token like DGD or SNGLS before you withdraw all your ICN to your cold storage ETH address
Also recommended to send a donation to myetherwallet for getting this feature released in time for ICN launch
myetherwallet has just implemented offline generation of token sending transactions, per the request of ICN investors.
It took them 1 week to implement this feature after Malreynolds messaged them about it.
Huge props to myetherwallet for getting this feature ready in time for ICN launch.
Guide for highly-secure, offline storage and transferring of ICN tokens & ETH dividends - no blockchain synchronization required
### Download these things to a flash drive:
- google chrome web browser
- geth
https://github.com/ethereum/go-ethereum/releases
- myetherwallet
https://github.com/kvhnuke/etherwallet
- BIP-39 random passphrase generator
https://github.com/dcpos/bip39
### Transfer flash drive to dedicated offline computer which never touches internet
### install google chrome on offline computer
### generate random 12 word BIP-39 compliant passphrase
### Run geth from command line, use this command to launch in javascript console mode
geth console
### (geth javascript console information can be found here)
https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console#personalnewaccount
### create new wallet with this command
personal.newAccount()
### enter new password twice - do not forget this password, or your money is gone
### geth outputs address you just generated - copy/paste this address and save it in a .txt file to flash drive - also write it down just as a reference to be able to double-check the address in the .txt file
### to double-check the password is correct, use this command
personal.unlockAccount("address_just_generated_with_quotes_around_it")
### enter your password and hit enter - geth outputs 'true' if password was correct
### navigate to hidden .ethereum folder and create a backup of keyfile - do not lose this keyfile or your money is gone
usually this folder is in a hidden folder in your home directory (or %APPDATA% on windows)
### now you can send ICN and a little bit of ETH (maybe 0.5 ETH for transaction fees) to the cold storage ETH address you just generated
If you ever want to send ICN out of cold storage address in the future
### navigate to the folder where you saved the etherwallet-mercury.zip from myetherwallet
### unzip, go to "dist" folder, then drag/drop index.html file into google chrome in order to run myetherwallet on your offline computer
### follow the instructions under the "offline send" section in order to create an offline transaction
- select "custom token" and put the ICN contract address in "address" field. (The ICN contract address is not yet public, we will know the contract address for sure at launch)
- for private key, select "Keystore File" and select the keyfile you made a backup of in earlier step
### save the signed transaction to a flash drive and transfer to an online computer for broadcasting to the network on myetherwallet.com (DO NOT use any other extention - for example, m--t.info is a known scam site)
It is recommended to do a test run using a small amount of a currently available token like DGD or SNGLS before you withdraw all your ICN to your cold storage ETH address
Also recommended to send a donation to myetherwallet for getting this feature released in time for ICN launch
+1, and huge props to MalReynolds.
This helps all ethereum users not wanting or able to run the blockchain and don't want to sacrifice security for the ease of a webwallet, a huge step forward.
note:
* keystore/json file is separate from pvtkey.txt file and has a long filename beginning with "UTC"
I nominate you to make us a youtube video "how to". haha
Thanks for the shout-outs, guys. I've been trying to catch up here and just now posting - things are starting to really spin up!
I never got an email back from the guys at myetherwallet. Props for doing this all on their own. I agree, this is HUGE.
Also, thanks to you MoveCrypto, for your checklist. We need to repost this about every other page for the next 48 hours.
I also recommend using a BIP-39 compliant 12 word passphrase generator. Use it offline per above along with chrome, geth and myetherwallet. See:
https://github.com/dcpos/bip39
Some of what I said in my earlier post on myetherwallet is still relevant...
https://bitcointalksearch.org/topic/m.16411425
IMPORTANT : TEST (VERIFY BOTH SEND AND RECEIVE) SMALL AMOUNTS OF ETH AND ANOTHER ERC-20 TOKEN TO A NEW OFFLINE MYETHERWALLET BEFORE USING IT TO RECEIVE LARGE AMOUNTS OF ICN !!!
Off to spend my Sunday setting up offline myetherwallets on my dedicated ODROID C2...
We need to come up with something way more simpler. The whole point of ICONOMI is to ease money into crypto for the inexperienced and not tech savvy yet withdrawing, trading, selling ICN tokens is going to be the most complicated technical process.
Simple would be nice. So would a world with no thieves and hackers that want to steal every ICN I own.
I also recommend using a BIP-39 compliant 12 word passphrase generator. Use it offline per above along with chrome, geth and myetherwallet. See:
https://github.com/dcpos/bip39
...too much mistakes by the team of iconomi.....
you can check here in details https://bitcointalksearch.org/topic/icn-iconomi-bounty-report-are-final-now-people-are-happy-now-1640687[/quote]
Yea there is 2 guys ranked as junior members complaining how bad ICONOMI is...
i don't see "too much" mistakes especially when they deal with over 5000-6000 accounts.
And butthurt is because he did not claim bounty
on time. ( his account looks like 2nd one to me )one two sentences every post to up counter in rank and then BAH... his rage quality post
https://bitcointalksearch.org/user/wowok-841947
Anyone having problems with syncing Ethereum Wallet? I'm running the latest version of Geth
In my case, after I start the wallet I have to wait around one hour before the sync proceed smoothly.
BTW some people synce the wallet in less time and some can not. anyone can not do this they should use myetherwallet.com
No, it's not is possible to download and sync the wallet in one hour
it will take in day to downloading blocks.
My Facebook bounties are zero and Twitter bounties disappear, I haven't received ICN for Facebook and Twitter What is the problem? There is no stakes shown for my Twitter and Facebook bounties.
OP What we can do now?
Regards
Coinfoxs
OP What we can do now?
Regards
Coinfoxs
I'd wait for an announcement... there's been 40 pages of the same q.
Let's hope someone's coffee didn't spill on the bounty laptop
For anyone having issues with bounties. Make complaint here:
https://goo.gl/forms/KeVCZTby9idc6hA42
U will need to fill all the fields. Not completed forms will not be considered at all.
ico-bounties are over, and shown in ico account.
this completed form is about that.
however i don't think that signature bounties are distributed, as the flow sheet shows that they still run and are counted per week of signature and number of labeled messages is indicated
I will wait iconomi wallet released...
Very good news!
myetherwallet has just implemented offline generation of token sending transactions, per the request of ICN investors.
It took them 1 week to implement this feature after Malreynolds messaged them about it.
Huge props to myetherwallet for getting this feature ready in time for ICN launch.
Guide for highly-secure, offline storage and transferring of ICN tokens & ETH dividends - no blockchain synchronization required
### Download these things to a flash drive:
- google chrome web browser
- geth
https://github.com/ethereum/go-ethereum/releases
- myetherwallet
https://github.com/kvhnuke/etherwallet
### Transfer flash drive to dedicated offline computer which never touches internet
### install google chrome on offline computer
### Run geth from command line, use this command to launch in javascript console mode
geth console
### (geth javascript console information can be found here)
https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console#personalnewaccount
### create new wallet with this command
personal.newAccount()
### enter new password twice - do not forget this password, or your money is gone
### geth outputs address you just generated - copy/paste this address and save it in a .txt file to flash drive - also write it down just as a reference to be able to double-check the address in the .txt file
### to double-check the password is correct, use this command
personal.unlockAccount("address_just_generated_with_quotes_around_it")
### enter your password and hit enter - geth outputs 'true' if password was correct
### navigate to hidden .ethereum folder and create a backup of keyfile - do not lose this keyfile or your money is gone
usually this folder is in a hidden folder in your home directory (or %APPDATA% on windows)
### now you can send ICN and a little bit of ETH (maybe 0.5 ETH for transaction fees) to the cold storage ETH address you just generated
If you ever want to send ICN out of cold storage address in the future
### navigate to the folder where you saved the etherwallet-mercury.zip from myetherwallet
### unzip, go to "dist" folder, then drag/drop index.html file into google chrome in order to run myetherwallet on your offline computer
### follow the instructions under the "offline send" section in order to create an offline transaction
- select "custom token" and put the ICN contract address in "address" field. (The ICN contract address is not yet public, we will know the contract address for sure at launch)
- for private key, select "Keystore File" and select the keyfile you made a backup of in earlier step
### save the signed transaction to a flash drive and transfer to an online computer for broadcasting to the network on myetherwallet.com
It is recommended to do a test run using a small amount of a currently available token like DGD or SNGLS before you withdraw all your ICN to your cold storage ETH address
Also recommended to send a donation to myetherwallet for getting this feature released in time for ICN launch
myetherwallet has just implemented offline generation of token sending transactions, per the request of ICN investors.
It took them 1 week to implement this feature after Malreynolds messaged them about it.
Huge props to myetherwallet for getting this feature ready in time for ICN launch.
Guide for highly-secure, offline storage and transferring of ICN tokens & ETH dividends - no blockchain synchronization required
### Download these things to a flash drive:
- google chrome web browser
- geth
https://github.com/ethereum/go-ethereum/releases
- myetherwallet
https://github.com/kvhnuke/etherwallet
### Transfer flash drive to dedicated offline computer which never touches internet
### install google chrome on offline computer
### Run geth from command line, use this command to launch in javascript console mode
geth console
### (geth javascript console information can be found here)
https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console#personalnewaccount
### create new wallet with this command
personal.newAccount()
### enter new password twice - do not forget this password, or your money is gone
### geth outputs address you just generated - copy/paste this address and save it in a .txt file to flash drive - also write it down just as a reference to be able to double-check the address in the .txt file
### to double-check the password is correct, use this command
personal.unlockAccount("address_just_generated_with_quotes_around_it")
### enter your password and hit enter - geth outputs 'true' if password was correct
### navigate to hidden .ethereum folder and create a backup of keyfile - do not lose this keyfile or your money is gone
usually this folder is in a hidden folder in your home directory (or %APPDATA% on windows)
### now you can send ICN and a little bit of ETH (maybe 0.5 ETH for transaction fees) to the cold storage ETH address you just generated
If you ever want to send ICN out of cold storage address in the future
### navigate to the folder where you saved the etherwallet-mercury.zip from myetherwallet
### unzip, go to "dist" folder, then drag/drop index.html file into google chrome in order to run myetherwallet on your offline computer
### follow the instructions under the "offline send" section in order to create an offline transaction
- select "custom token" and put the ICN contract address in "address" field. (The ICN contract address is not yet public, we will know the contract address for sure at launch)
- for private key, select "Keystore File" and select the keyfile you made a backup of in earlier step
### save the signed transaction to a flash drive and transfer to an online computer for broadcasting to the network on myetherwallet.com
It is recommended to do a test run using a small amount of a currently available token like DGD or SNGLS before you withdraw all your ICN to your cold storage ETH address
Also recommended to send a donation to myetherwallet for getting this feature released in time for ICN launch
+1, and huge props to MalReynolds.
This helps all ethereum users not wanting or able to run the blockchain and don't want to sacrifice security for the ease of a webwallet, a huge step forward.
note:
* keystore/json file is separate from pvtkey.txt file and has a long filename beginning with "UTC"
I nominate you to make us a youtube video "how to". haha
Thanks for the shout-outs, guys. I've been trying to catch up here and just now posting - things are starting to really spin up!
I never got an email back from the guys at myetherwallet. Props for doing this all on their own. I agree, this is HUGE.
Also, thanks to you MoveCrypto, for your checklist. We need to repost this about every other page for the next 48 hours.
Some of what I said in my earlier post on myetherwallet is still relevant...
https://bitcointalksearch.org/topic/m.16411425
IMPORTANT : TEST (VERIFY BOTH SEND AND RECEIVE) SMALL AMOUNTS OF ETH AND ANOTHER ERC-20 TOKEN TO A NEW OFFLINE MYETHERWALLE BEFORE USING IT TO RECEIVE LARGE AMOUNTS OF ICN !!!
Off to spend my Sunday to set up offline myetherwallets on my dedicated ODROID C2...
We need to come up with something way more simpler. The whole point of ICONOMI is to ease money into crypto for the inexperienced and not tech savvy yet withdrawing, trading, selling ICN tokens is going to be the most complicated technical process.
Very good news!
myetherwallet has just implemented offline generation of token sending transactions, per the request of ICN investors.
It took them 1 week to implement this feature after Malreynolds messaged them about it.
Huge props to myetherwallet for getting this feature ready in time for ICN launch.
Guide for highly-secure, offline storage and transferring of ICN tokens & ETH dividends - no blockchain synchronization required
### Download these things to a flash drive:
- google chrome web browser
- geth
https://github.com/ethereum/go-ethereum/releases
- myetherwallet
https://github.com/kvhnuke/etherwallet
### Transfer flash drive to dedicated offline computer which never touches internet
### install google chrome on offline computer
### Run geth from command line, use this command to launch in javascript console mode
geth console
### (geth javascript console information can be found here)
https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console#personalnewaccount
### create new wallet with this command
personal.newAccount()
### enter new password twice - do not forget this password, or your money is gone
### geth outputs address you just generated - copy/paste this address and save it in a .txt file to flash drive - also write it down just as a reference to be able to double-check the address in the .txt file
### to double-check the password is correct, use this command
personal.unlockAccount("address_just_generated_with_quotes_around_it")
### enter your password and hit enter - geth outputs 'true' if password was correct
### navigate to hidden .ethereum folder and create a backup of keyfile - do not lose this keyfile or your money is gone
usually this folder is in a hidden folder in your home directory (or %APPDATA% on windows)
### now you can send ICN and a little bit of ETH (maybe 0.5 ETH for transaction fees) to the cold storage ETH address you just generated
If you ever want to send ICN out of cold storage address in the future
### navigate to the folder where you saved the etherwallet-mercury.zip from myetherwallet
### unzip, go to "dist" folder, then drag/drop index.html file into google chrome in order to run myetherwallet on your offline computer
### follow the instructions under the "offline send" section in order to create an offline transaction
- select "custom token" and put the ICN contract address in "address" field. (The ICN contract address is not yet public, we will know the contract address for sure at launch)
- for private key, select "Keystore File" and select the keyfile you made a backup of in earlier step
### save the signed transaction to a flash drive and transfer to an online computer for broadcasting to the network on myetherwallet.com
It is recommended to do a test run using a small amount of a currently available token like DGD or SNGLS before you withdraw all your ICN to your cold storage ETH address
Also recommended to send a donation to myetherwallet for getting this feature released in time for ICN launch
myetherwallet has just implemented offline generation of token sending transactions, per the request of ICN investors.
It took them 1 week to implement this feature after Malreynolds messaged them about it.
Huge props to myetherwallet for getting this feature ready in time for ICN launch.
Guide for highly-secure, offline storage and transferring of ICN tokens & ETH dividends - no blockchain synchronization required
### Download these things to a flash drive:
- google chrome web browser
- geth
https://github.com/ethereum/go-ethereum/releases
- myetherwallet
https://github.com/kvhnuke/etherwallet
### Transfer flash drive to dedicated offline computer which never touches internet
### install google chrome on offline computer
### Run geth from command line, use this command to launch in javascript console mode
geth console
### (geth javascript console information can be found here)
https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console#personalnewaccount
### create new wallet with this command
personal.newAccount()
### enter new password twice - do not forget this password, or your money is gone
### geth outputs address you just generated - copy/paste this address and save it in a .txt file to flash drive - also write it down just as a reference to be able to double-check the address in the .txt file
### to double-check the password is correct, use this command
personal.unlockAccount("address_just_generated_with_quotes_around_it")
### enter your password and hit enter - geth outputs 'true' if password was correct
### navigate to hidden .ethereum folder and create a backup of keyfile - do not lose this keyfile or your money is gone
usually this folder is in a hidden folder in your home directory (or %APPDATA% on windows)
### now you can send ICN and a little bit of ETH (maybe 0.5 ETH for transaction fees) to the cold storage ETH address you just generated
If you ever want to send ICN out of cold storage address in the future
### navigate to the folder where you saved the etherwallet-mercury.zip from myetherwallet
### unzip, go to "dist" folder, then drag/drop index.html file into google chrome in order to run myetherwallet on your offline computer
### follow the instructions under the "offline send" section in order to create an offline transaction
- select "custom token" and put the ICN contract address in "address" field. (The ICN contract address is not yet public, we will know the contract address for sure at launch)
- for private key, select "Keystore File" and select the keyfile you made a backup of in earlier step
### save the signed transaction to a flash drive and transfer to an online computer for broadcasting to the network on myetherwallet.com
It is recommended to do a test run using a small amount of a currently available token like DGD or SNGLS before you withdraw all your ICN to your cold storage ETH address
Also recommended to send a donation to myetherwallet for getting this feature released in time for ICN launch
+1, and huge props to MalReynolds.
This helps all ethereum users not wanting or able to run the blockchain and don't want to sacrifice security for the ease of a webwallet, a huge step forward.
note:
* keystore/json file is separate from pvtkey.txt file and has a long filename beginning with "UTC"
I nominate you to make us a youtube video "how to". haha
Thanks for the shout-outs, guys. I've been trying to catch up here and just now posting - things are starting to really spin up!
I never got an email back from the guys at myetherwallet. Props for doing this all on their own. I agree, this is HUGE.
Also, thanks to you MoveCrypto, for your checklist. We need to repost this about every other page for the next 48 hours.
I also recommend using a BIP-39 compliant 12 word passphrase generator. Use it offline. See:
https://github.com/dcpos/bip39
Some of what I said in my earlier post on myetherwallet is still relevant...
https://bitcointalksearch.org/topic/m.16411425
IMPORTANT : TEST (VERIFY BOTH SEND AND RECEIVE) SMALL AMOUNTS OF ETH AND ANOTHER ERC-20 TOKEN TO A NEW OFFLINE MYETHERWALLET BEFORE USING IT TO RECEIVE LARGE AMOUNTS OF ICN !!!
Off to spend my Sunday setting up offline myetherwallets on my dedicated ODROID C2...
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