Session against the house
Blackjack
ended Play money · 3e6ea405f9b37bd5108355bbd8df2a6a
gbbagainst the house
- Hands played
- 200
- Wagered
- 2,290 play
- Returned
- 2,255 play
- Bettor's net
- -35 play
- Return
- 98.47%
Replay
← → step · space play · Home End · f full screenPlay so far
Results by hand
FinalHands
200
played
Pace
21.2/min
overall 20.7/min
Biggest swing
-20
Seat 1 · hand 3
The chart starts with the first hand.
Each seat's running result in play, hand by hand; the dashed line marks the biggest swing.
| Seat | Net | Rate | Streak |
|---|---|---|---|
| gbb | -35 | -17.5 play/100 | lost 1 |
Last hands
- 200Even0
- 199Seat 1+10
- 198Seat 1+10
- 197Even0
- 196Seat 1+20
- 195Even0
- 194Seat 1+10
- 193Seat 1+10
- 192Even0
- 191Seat 1+10
- 190Even0
- 189Seat 1+10
The hands
Newest first| # | Bet | Dealer | Hands | Paid | Checked |
|---|---|---|---|---|---|
| 50 | 10 | 10♦2♣8♠ 20 | 7♥3♣K♠ 20 | 101× the bet | |
| 49 | 10 | J♣J♠ 20 | 9♣4♥9♥ 22 bust | 00× the bet | |
| 48 | 10 | 3♥5♦4♦10♠ 22 | 10♥3♠ 13 | 202× the bet | |
| 47 | 10 | 6♥6♣ 12 | K♥A♣ 21 blackjack | 252.5945× the bet | |
| 46 | 10 | 8♠Q♣ 18 | 3♦A♣3♣6♥3♦2♣ 18 | 101× the bet | |
| 45 | 10 | 7♣9♦8♣ 24 | 5♥6♠7♥ 18 doubled | 404× the bet | |
| 44 | 10 | 5♥2♠6♠2♦2♣ 17 | 8♣3♥5♦ 16 doubled | 00× the bet | |
| 43 | 10 | J♥J♥ 20 | A♣6♠K♠ 17 | 00× the bet | |
| 42 | 10 | 9♦2♣10♥ 21 | 3♦8♠Q♥ 21 doubled | 202× the bet | |
| 41 | 10 | 2♣5♥7♠J♠ 24 | 5♦K♣ 15 | 202× the bet | |
| 40 | 10 | Q♥9♦ 19 | 8♠2♦A♣ 21 | 202× the bet | |
| 39 | 10 | 7♠4♦ 11 | 9♣3♦J♥ 22 bust | 00× the bet | |
| 38 | 10 | Q♥2♠A♦6♦ 19 | 5♠5♠A♣ 21 | 202× the bet | |
| 37 | 10 | 8♦4♥6♥ 18 | 9♥J♣ 19 | 202× the bet | |
| 36 | 10 | 10♠5♦7♣ 22 | 3♦A♦J♥3♦ 17 | 202× the bet | |
| 35 | 10 | 8♦2♣ 10 | Q♦6♥10♠ 26 bust | 00× the bet | |
| 34 | 10 | 3♥K♣5♥ 18 | 4♣2♦7♠ 13 | 00× the bet | |
| 33 | 10 | 5♠Q♥7♦ 22 | 5♥K♣ 15 | 202× the bet | |
| 32 | 10 | 4♦5♠K♥ 19 | 4♦4♣10♥ 18 | 00× the bet | |
| 31 | 10 | 10♣3♦ 13 | Q♦3♦J♥ 23 bust | 00× the bet | |
| 30 | 10 | 5♥3♠3♦A♣3♠4♦ 19 | 5♦6♠3♥ 14 doubled | 00× the bet | |
| 29 | 10 | A♠6♠ 17 | 3♥2♣3♥6♠Q♥ 24 bust | 00× the bet | |
| 28 | 10 | 5♥Q♣Q♣ 25 | K♣9♥ 19 | 202× the bet | |
| 27 | 10 | 4♣Q♠10♥ 24 | J♣3♣ 13 | 202× the bet | |
| 26 | 10 | 8♠8♣10♦ 26 | K♣K♦ 20 | 202× the bet | |
| 25 | 10 | 4♥8♠K♣ 22 | 5♣9♠ 14 | 202× the bet | |
| 24 | 10 | Q♦8♦ 18 | A♦J♠ 21 blackjack | 252.5945× the bet | |
| 23 | 10 | 2♦4♣K♦3♣ 19 | 4♦Q♦ 14 | 00× the bet | |
| 22 | 10 | A♠5♣7♣5♥ 18 | K♥7♣ 17 | 00× the bet | |
| 21 | 10 | 9♣K♠ 19 | J♣3♦10♥ 23 bust | 00× the bet | |
| 20 | 10 | 10♣K♦ 20 | A♥10♦ 21A♠5♦ 16 | 202× the bet | |
| 19 | 10 | 9♥4♣3♦2♦ 18 | 2♦K♥7♥ 19 | 202× the bet | |
| 18 | 10 | 4♣2♣A♠ 17 | 4♣3♥9♦ 16 | 00× the bet | |
| 17 | 10 | 4♣9♥9♥ 22 | 6♠5♦K♠ 21 doubled | 404× the bet | |
| 16 | 10 | 2♠9♠9♣ 20 | 9♣7♥ 16 | 00× the bet | |
| 15 | 10 | J♠8♦ 18 | A♦K♠ 21 blackjack | 252.5945× the bet | |
| 14 | 10 | K♦7♠ 17 | 4♥8♠6♠ 18 | 202× the bet | |
| 13 | 10 | J♦5♣Q♥ 25 | 5♠6♣2♥ 13 doubled | 404× the bet | |
| 12 | 10 | K♠3♣K♥ 23 | 3♣Q♥8♣ 21 | 202× the bet | |
| 11 | 10 | 2♦9♣A♦9♥ 21 | 10♦3♠ 13 | 00× the bet | |
| 10 | 10 | 3♦J♦Q♠ 23 | 8♥6♠ 14 | 202× the bet | |
| 9 | 10 | 6♦5♣9♠ 20 | 5♥A♣2♥ 18 doubled | 00× the bet | |
| 8 | 10 | J♣Q♠ 20 | 10♥8♣ 18 | 00× the bet | |
| 7 | 10 | J♣3♠3♠8♣ 24 | 8♥J♣ 18 | 202× the bet | |
| 6 | 10 | 5♠10♥6♦ 21 | 10♠8♦ 18 | 00× the bet | |
| 5 | 10 | 4♦Q♦K♠ 24 | 4♦10♥ 14 | 202× the bet | |
| 4 | 10 | J♦7♣ 17 | 2♦A♥4♣6♦J♦ 23 bust | 00× the bet | |
| 3 | 10 | 3♦9♠4♥A♠ 17 | 3♦6♠3♠ 12 doubled | 00× the bet | |
| 2 | 10 | K♣K♥ 20 | 7♠7♣6♦ 20 | 101× the bet | |
| 1 | 10 | 5♥6♣Q♦ 21 | 2♠4♦5♣2♣ 13 | 00× the bet |
Provably fair
Verify fairness
The session's seed decides every card. Its hash was committed before the first hand; the seed is revealed when the session ends. Each round's cards come from HMAC-SHA256 keyed by the seed over the round's number and the bettor's own seed.
Checked in your browser
Checking- Seed hash
9d887748b7b7458890a729348bd97f5b19e391079442cb1a3be1165a3266031f- Seed
b7537d1edb1a6304c30bbe0be1b4b6979820c66b4b7f5230dc7446e3267b87e4SHA-256 of"degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.- Bettor's seed
3b23352bb49258a4758a1bb9029616fd- Commitment
- Batch 67,903, Merkle root
b70f38d188b617779c280e84c258928cf6ec068eafb305db6bfb50dc976f7190. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree - Merkle path
a5a5a02ffb39df4062e0c779699fe30f57f1aea03a1421ba91e8bc6c05be77575e5f274d85e9d92b6ada4bcbdaab490dafe1147704bae073dd323adec5cd3a29194304c329173de06cd6c45e6a0e2b863d65deb2f8f3b9814c71291f2372f5c4
- Checked: the seed hash proves into the root.
To check it yourself, take the session's proof:
- Hash the seed as above and compare it with the seed hash; prove the seed hash into the root with the Merkle path (keccak256, as for every match).
- For each round: round seed = HMAC-SHA256(key = seed,
"degen.house.round.v1"‖ 0x00 ‖ u64be(length of the bettor's seed) ‖ bettor's seed ‖ u64be(round)). - Key ChaCha20 (RFC 8439, zero nonce) with the round seed and read little-endian 64-bit words; a card is the next word below 264 − 1 − ((264 − 1) mod 52), modulo 52.
- Replay the round's actions with the game's rules: the cards and the payout must match.
The replay plays every hand rebuilt this way on the server from the same data, and marks any that does not rebuild as recorded.