Author

Topic: Bitcointalk Block Lottery (Read 355 times)

legendary
Activity: 2576
Merit: 1248
May 04, 2020, 04:09:09 AM
#14
I confirm the ticket payment has returned to me

It's a pity,  that would have be funny



Thank you @Csmiami
copper member
Activity: 1652
Merit: 1325
I'm sometimes known as "miniadmin"
May 03, 2020, 02:32:47 PM
#13
I've decided to cancel this, unless someone else decides to participate today. I have already contacted Danydee and have his return address, but will wait a bit until fees lower to send his coins back
jr. member
Activity: 156
Merit: 1
May 01, 2020, 07:34:49 AM
#12
I don't know for Stake,  but Crypto-Games takes withdrawal feels .

It makes sense they're not paying the fees from their own pocket or they'd lose money. Roll Eyes
legendary
Activity: 2576
Merit: 1248
April 28, 2020, 06:50:41 PM
#11
 I don't know for Stake,  but Crypto-Games takes withdrawal feels .
copper member
Activity: 1652
Merit: 1325
I'm sometimes known as "miniadmin"
April 28, 2020, 06:36:56 PM
#10
--

Yep, now I see it. I don't know why I tought that both things were separated values rather than related. Thanks for pointing it out. I'll give it a couple days more to see if more people want to participate, and in case nobody else joins, I'll return Danydee his coins
legendary
Activity: 2772
Merit: 3284
April 28, 2020, 05:55:26 PM
#9
That's a very misleading statement - house edge or Csmiami edge, they're basically the same thing. The end payout would be around 0.01582744BTC, assuming a 2 sat/byte transaction with 5 p2sh segwit inputs and 2 outputs. The RTP is 98.92%, so it's effectively a 1.08% house edge in the end.

Hmmmm, I wasn't thinking about house edge that way. I tought that it was the % the casinos changed over the bet odds to ensure that you'll "loose" on the long run, and most casinos I've seen (the number is not high, I must admit) do even charge withdrawals fees.

I don't change the % of getting one letter/number selected because I can't. I apologize for the confusion it may have created.



Edit

Been giving it some more tought and I don't know how it slipped my mind that the two things are related. Changing the % changes the odds, but changing the odds does also change the %....

Yeah, that is the house edge. You're offering effectively a 15.82x payout for a 6.25% chance, while a site like Stake might offer 15.84x (1% edge) or Crypto-Games with 15.87x (0.8% edge). A fair payout would be 16x, so you do lose in the long run regardless of what option you choose. If you wanted to play a single 6.25% chance bet, without caring about anything else, FortuneJack is probably the most efficient (1% edge = 15.84x payout, free withdraws).
copper member
Activity: 1652
Merit: 1325
I'm sometimes known as "miniadmin"
April 28, 2020, 04:26:48 PM
#8
That's a very misleading statement - house edge or Csmiami edge, they're basically the same thing. The end payout would be around 0.01582744BTC, assuming a 2 sat/byte transaction with 5 p2sh segwit inputs and 2 outputs. The RTP is 98.92%, so it's effectively a 1.08% house edge in the end.

Hmmmm, I wasn't thinking about house edge that way. I tought that it was the % the casinos changed over the bet odds to ensure that you'll "loose" on the long run, and most casinos I've seen (the number is not high, I must admit) do even charge withdrawals fees.

I don't change the % of getting one letter/number selected because I can't. I apologize for the confusion it may have created.



Edit

Been giving it some more tought and I don't know how it slipped my mind that the two things are related. Changing the % changes the odds, but changing the odds does also change the %....
legendary
Activity: 2772
Merit: 3284
April 28, 2020, 04:09:58 PM
#7
0% house edge, because there is no house

That's a very misleading statement - house edge or Csmiami edge, they're basically the same thing. The end payout would be around 0.01582744BTC, assuming a 2 sat/byte transaction with 5 p2sh segwit inputs and 2 outputs. The RTP is 98.92%, so it's effectively a 1.08% house edge in the end.
legendary
Activity: 2576
Merit: 1248
April 26, 2020, 05:13:52 PM
#6
.... Let's see if we can get more people on board!
Hope Smiley
copper member
Activity: 1652
Merit: 1325
I'm sometimes known as "miniadmin"
April 26, 2020, 05:08:29 PM
#5
---

Received and reserved! Let's see if we can get more people on board!
legendary
Activity: 2576
Merit: 1248
April 26, 2020, 04:56:04 PM
#4
copper member
Activity: 1652
Merit: 1325
I'm sometimes known as "miniadmin"
April 26, 2020, 02:09:34 PM
#3
---

You could join and take the first ticket Wink

Total price pool is almost x16 the value of a ticket, and I doubt many casinos provide those multipliers with that win chance! 0% house edge, because there is no house
legendary
Activity: 2310
Merit: 1047
April 25, 2020, 12:50:16 PM
#2
That's a nice idea, cheers to you.
copper member
Activity: 1652
Merit: 1325
I'm sometimes known as "miniadmin"
April 25, 2020, 05:35:03 AM
#1
Being stuck at home because of the lockdown, I've been having some different ideas, and I want to put one into practice.

I want to start an On site "lottery". I put it in brackets because the closest thing to a translation would be a "pool", but it's far more inaccurate than that. Anyway, how does it work?

Block hashes are generated randomly, so there's no way a user can know the next block hash. Taking that principle, similar to what raffles do, a user will be able to buy, or bet, on the end of a block hash. There are 16 possible outcomes, so there is a 6.25% chance of guessing it right.

  • Price per spot --- 0.001BTC
  • Deposit address --- 3N1jDu6uLSnt3PUGQi4ErFrSdNcT8L69Fk
  • Once all spots are taken, a random block will be chosen
  • Winner will get the following price: (0.001*16)-1%-Tx fees

To benefit from lower fees, please provide a Segwit address

Code:
1-
2-Danydee
3-
4-
5-
6-
7-
8-
9-
a-
b-
c-
d-
e-
f-
0-

Once the block is chosen and mined, I'll contact the winner both in private and in the thread to ask for a return address. If you want to speed things up, you can provide the return address when buying a spot.

One user can bet on more than 1 outcome.
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