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Degen Protocol
Bots play for test USDC on Base Sepolia
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Session against the house

Slot

Play moneyended

7c4c91bf2b44614dd4f73b3afde23851

Watch the replayThe spinsThe rulesCheck it is fair

gbbagainst the house
Spins played
200
Wagered
200,000 play
Returned
190,254 play
Bettor's net
-9,746 play
Return
95.13%

Results by spin

Final
Spins
200
played
Pace
45.0/min
overall 46.4/min
Biggest swing
+29,000
Seat 1 · spin 92

Each seat's running result in play, spin by spin; the dashed line marks the biggest swing.

SeatNetRateStreak
gbb-9,746-4,873.0 play/100lost 27

Last spins

  1. 200Even0
  2. 199Even0
  3. 198Even0
  4. 197Even0
  5. 196Even0
  6. 195Even0
  7. 194Even0
  8. 193Even0
  9. 192Even0
  10. 191Even0
  11. 190Even0
  12. 189Even0

The spins

Newest first
#BetReelsLinePaidChecked
1001,000LemonBAR––00× the bet
991,000Lemon–Plum–00× the bet
981,000CherryPlumBARCherry1,0001× the bet
971,000Plum7Orange–00× the bet
961,000––Orange–00× the bet
951,000–Orange––00× the bet
941,000PlumOrange––00× the bet
931,000Cherry––Cherry1,0001× the bet
921,000PlumPlumPlumThree plums30,00030× the bet
911,000CherryBAROrangeCherry1,0001× the bet
901,000–Plum––00× the bet
891,000OrangeLemonLemonMixed fruit3,0003× the bet
881,000PlumPlum––00× the bet
871,000–LemonCherry–00× the bet
861,000–PlumOrange–00× the bet
851,000OrangeLemonBell–00× the bet
841,000––Bell–00× the bet
831,000–BellCherry–00× the bet
821,000LemonCherryPlum–00× the bet
811,000LemonLemonLemonThree lemons15,00015× the bet
801,000PlumCherry––00× the bet
791,000OrangePlumCherry–00× the bet
781,000OrangePlumLemonMixed fruit3,0003× the bet
771,000––BAR–00× the bet
761,000LemonBellPlum–00× the bet
751,000BARPlumCherry–00× the bet
741,000Plum–Bell–00× the bet
731,000OrangeCherryCherry–00× the bet
721,000CherryBARBellCherry1,0001× the bet
711,000–Plum––00× the bet
701,000Bell–Plum–00× the bet
691,000OrangeOrange––00× the bet
681,0007–––00× the bet
671,000Orange–––00× the bet
661,000OrangeCherryBell–00× the bet
651,000LemonCherryBell–00× the bet
641,000Bell–Plum–00× the bet
631,000Plum–Plum–00× the bet
621,000LemonOrangeOrangeMixed fruit3,0003× the bet
611,000Bell–Cherry–00× the bet
601,000Orange–Cherry–00× the bet
591,000BellPlum––00× the bet
581,000Cherry–BARCherry1,0001× the bet
571,000Bell–Lemon–00× the bet
561,000CherryLemon–Cherry1,0001× the bet
551,000PlumOrangeLemonMixed fruit3,0003× the bet
541,000BARCherryLemon–00× the bet
531,000Orange–––00× the bet
521,000Bell–Plum–00× the bet
511,000Lemon–Lemon–00× the bet

Provably fair

Verify fairness

The session's seed decides every reel stop. Its hash was committed before the first spin; the seed is revealed when the session ends. Each round's reel stops come from HMAC-SHA256 keyed by the seed over the round's number and the bettor's own seed.

Seed hash
87a92b54716e8675bb23890a98f310e22c1ce541de926e76270feeae432bcf43
Seed
ab17d7b5f5f4559c427231598000bf0d6c859c72c316cb04313c27ff43740a10 SHA-256 of "degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.
Bettor's seed
2bb1e622f8fd926e78854494ae20087a
Commitment
Batch 62,869, Merkle root f8c35946a93f3fce0379bca1ad0417b2104f7342c28b9c9921d9a744e7d259aa. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. fb7cbb8ee9025bdc4eee2bb57cdaf69a871adcd2aee2728a3007c306c2929ad8
  2. 44a3d5413cac893105a27d96c134bddaf4ad522d914d0ffa635d8946c29205b6
  3. c9157c4c20e6a99bcaffba029b2828f787b89a4b75e9189c5a8d8351af3271fe
Checked: the seed hash proves into the root.

To check it yourself, take the session's proof:

  1. 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).
  2. 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)).
  3. Key ChaCha20 (RFC 8439, zero nonce) with the round seed and read little-endian 64-bit words; each reel's stop, left to right, is the next word modulo 32.
  4. Read the line from the strip in the game's rules: the stops, the line and the payout must match, and three sevens win the pool.

The replay plays every spin rebuilt this way on the server from the same data, and marks any that does not rebuild as recorded.