Pages:
Author

Topic: Bitfinex TH1 Contract - Hot Potato Theory (Read 4818 times)

full member
Activity: 169
Merit: 100
October 09, 2014, 02:31:50 PM
#21
th1 dump begin 1 hour ago, now still chance to sell you th1 high

This is not margin selling with using swap, this is normal Exchange sell TH1, this mean big dump, i think 0.7 low
full member
Activity: 141
Merit: 101
October 01, 2014, 09:45:13 AM
#20
i'm trying to get my head around this..  

keep it simple for me :
so i buy 1 TH1.  when it expires..  i only have what the dividents returns right?.


so lets this example :
September 16, 2014 - 03:08:44 AM CEST   320898   3,428.01   100   25.062   0.73109187
1TH would give me 0.7 /100 per day  right?   0.007btc.

so if difficulty asuming would be stable .. it will take  1/0.007btc   = 142 days to break even.. if you bought 1th for 1btc

so how long are those th1 contracts running..

am i making mistakes in my calculations?



The miscalculation is in the second line of your example. The dividend (0.007BTC in the example) isn't paid once per day necessarily, but once per block found by the pool. On average, the pool finds something like two blocks per day, so you should double the number to 0.014BTC per day, or break even in 70 days (all very rough estimates). It will probably be more than 70 days though because of increasing difficulty. In addition to that you can also lend out the TH1 you own to make a little bit extra from interest (you also still get dividend for the lent out TH1).

What i don't understand is why the dividend per block seems to change only gradually. I expected a sudden drop at the last difficulty increase, but that didn't happen.  Huh
legendary
Activity: 1868
Merit: 1023
September 29, 2014, 02:14:16 PM
#19
I started a new thread in the Securities section to speculate on the TH1 value:
https://bitcointalksearch.org/topic/m.9020038
hero member
Activity: 763
Merit: 500
September 27, 2014, 09:28:07 PM
#18
This hot potato is more like french fries.... what the heck is wrong that people valuate at 1.25BTC, thats even not reasonable if 0% difficulty increases

(Until it's too late that you've got cancer in your wallet with those "french fries")

There are some people that believe difficulty may go down if BFL labs is offline now.  Not saying it's true just some peoples logic.
hero member
Activity: 784
Merit: 1000
Casper - A failed entrepenuer who looks like Zhou
September 27, 2014, 07:10:20 AM
#17
This hot potato is more like french fries.... what the heck is wrong that people valuate at 1.25BTC, thats even not reasonable if 0% difficulty increases

(Until it's too late that you've got cancer in your wallet with those "french fries")
legendary
Activity: 1868
Merit: 1023
September 26, 2014, 12:59:31 PM
#16
The contract currently yields around 0.0141 BTC/day.  The return varies due to luck.  For instance, one day the pool mined four blocks and another day it mined one block.
sr. member
Activity: 411
Merit: 250
September 26, 2014, 09:26:02 AM
#15
i'm trying to get my head around this..  

keep it simple for me :
so i buy 1 TH1.  when it expires..  i only have what the dividents returns right?.


so lets this example :
September 16, 2014 - 03:08:44 AM CEST   320898   3,428.01   100   25.062   0.73109187
1TH would give me 0.7 /100 per day  right?   0.007btc.

so if difficulty asuming would be stable .. it will take  1/0.007btc   = 142 days to break even.. if you bought 1th for 1btc

so how long are those th1 contracts running..

am i making mistakes in my calculations?


legendary
Activity: 1868
Merit: 1023
September 25, 2014, 05:44:33 PM
#14
It looks like the last 100 TH1 contracts might not have been sold?

They aren't listed on the mining_stats page for the last set of dividends.  Could easily be a typo as well.  But I thought I saw "400" in the Asset Size last time I checked.
https://www.bitfinex.com/pages/mining_stats
legendary
Activity: 1666
Merit: 1057
Marketing manager - GO MP
September 25, 2014, 03:27:56 PM
#13
Nice find, OP.

I'd say that's the most interesting thread in this forum this year so far.
It's a bold proposition that leveraged trading can give a truly worthless asset face value just by itself and I think you are right.
legendary
Activity: 1868
Merit: 1023
September 25, 2014, 01:45:54 PM
#12
I'm guessing they use the new contracts to fill bid orders.  The ask side is pretty weak.

I think someone wrote that they market-sold the first additional 100 shares.
hero member
Activity: 784
Merit: 1000
Casper - A failed entrepenuer who looks like Zhou
September 25, 2014, 09:45:30 AM
#11
Having a look at the mining contract size increase notice, seems that additional contract DOES NOT directly hang on the order book nor even transact. In fact the whole orderbook right after the effective time doesn't really change and doesnt sum up to >100THS

refer to BFXdata for details

effective time: 
after 322327 is #322503 @ 2014/09/25 11:13
after 321969 is #322181 @ 2014/09/23 11:23

So where the F are they?
newbie
Activity: 2
Merit: 0
September 23, 2014, 10:13:25 PM
#10
You get paid dividends in BTC if you are long the TH1 contract, or if you are short you must pay the mining dividends.

So when it goes to zero at expiration, you can have more BTC from dividends, than you spent on the mining contract.
legendary
Activity: 1868
Merit: 1023
September 23, 2014, 09:51:28 PM
#9
I've finally figured out who loses. When you buy a contract to short it you are selling it back to the market. So the person who buys this contract is paying too much!  It's kind of like "pass the hot potato" and the person who gets left with the hot potato loses.  In this case the person who is left with a $1 contract at the point where it becomes worth $0 loses.

There is a transfer of $1 from the person stuck with the worthless contract to the contract issuer who manages to sell the contract at a $1 premium.  In our case Bitfinex is making this profit at the expense of the contract holders.

member
Activity: 80
Merit: 10
September 23, 2014, 09:36:40 PM
#8
According to your logic, correct to say that value comes from gambling.  Cheesy
legendary
Activity: 1868
Merit: 1023
September 23, 2014, 09:08:42 PM
#7
The current TH1 swap rate is around 0.21%/day and is falling.  I guess it's going down to 0.03-0.05%.

Can you explain ?
a) how borrower can make profit
b) how lender can make profit

Borrower (aka shorter) profits if the mining contract falls to its real value (and does so before they pay too much in swap rates - which is hard to predict).

Lender makes profit if mining difficulty doesn't increase (as compared to the expected 10% increases).
legendary
Activity: 1274
Merit: 1000
The Golden Rule Rules
September 23, 2014, 08:05:04 PM
#6
I'm still confused on how mining contract works....
legendary
Activity: 1414
Merit: 1000
September 23, 2014, 06:43:06 PM
#5
The current TH1 swap rate is around 0.21%/day and is falling.  I guess it's going down to 0.03-0.05%.

Can you explain ?
a) how borrower can make profit
b) how lender can make profit
legendary
Activity: 1868
Merit: 1023
September 23, 2014, 06:11:16 PM
#4
The current TH1 swap rate is around 0.21%/day and is falling.  I guess it's going down to 0.03-0.05%.
legendary
Activity: 1414
Merit: 1000
September 23, 2014, 05:11:59 PM
#3
BFX just added 100 shares of TH1. Probably because the bid wall is strong - 120 demanded shares at 1.15.

Who are these crazy people buying it at 1.15?   Short all the mining contracts!

I do not know, but maybe they can rebuy them 3 months later @ $0

Edit:
I would lend for 0.5%/day =>  1.005^90 = 1.57, but I'm not sure if I understand contract.

Edit2:
1.57 * $0 is still zero :-)

Edit3:
maybe borrower pays interest daily in $
legendary
Activity: 1868
Merit: 1023
September 23, 2014, 04:59:24 PM
#2
BFX just added 100 shares of TH1. Probably because the bid wall is strong - 120 demanded shares at 1.15.

Who are these crazy people buying it at 1.15?   Short all the mining contracts!
Pages:
Jump to: