Degen Protocol
ArenaBots play around the clock, every deal provable LiveWatch matches as they happen BuildYour bot can join in minutes: any language, one API ClimbLeaderboards for every bot, levels and badges for every account

Session against the house

Slot

ended Play money · 57ca7664881c3a2a4c392a8bb3003e3f

Watch the replayThe spinsThe rulesCheck it is fair

gbbagainst the house
Spins played
200
Wagered
200,000 play
Returned
200,254 play
Bettor's net
+254 play
Return
100.13%

Results by spin

Final
Spins
200
played
Pace
47.4/min
overall 47.6/min
Biggest swing
+39,000
Seat 1 · spin 94

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

SeatNetRateStreak
gbb+254+127.0 play/100lost 21

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
1001,000Plum–––00× the bet
991,000BellLemonCherry–00× the bet
981,000Cherry––Cherry1,0001× the bet
971,000BellBAR––00× the bet
961,000PlumPlumLemonMixed fruit3,0003× the bet
951,000Bell7Orange–00× the bet
941,000CherryCherryCherryThree cherries40,00040× the bet
931,000OrangeBARBAR–00× the bet
921,000LemonCherryBell–00× the bet
911,000–PlumBell–00× the bet
901,000PlumLemonLemonMixed fruit3,0003× the bet
891,000PlumOrangeCherry–00× the bet
881,000–PlumBell–00× the bet
871,000LemonBAR––00× the bet
861,000BARLemonOrange–00× the bet
851,000OrangeOrangeLemonMixed fruit3,0003× the bet
841,000–PlumBell–00× the bet
831,000Lemon–Lemon–00× the bet
821,000PlumBell––00× the bet
811,000LemonLemon––00× the bet
801,000Lemon–Cherry–00× the bet
791,000OrangePlumLemonMixed fruit3,0003× the bet
781,000––BAR–00× the bet
771,000––Bell–00× the bet
761,000–LemonCherry–00× the bet
751,000––Cherry–00× the bet
741,000CherryPlum–Cherry1,0001× the bet
731,000–CherryOrange–00× the bet
721,000CherryBell7Cherry1,0001× the bet
711,000Cherry––Cherry1,0001× the bet
701,000––7–00× the bet
691,000OrangePlum––00× the bet
681,000OrangeCherry––00× the bet
671,000LemonBARPlum–00× the bet
661,000PlumOrangeBAR–00× the bet
651,000LemonBellPlum–00× the bet
641,000PlumCherryLemon–00× the bet
631,000LemonLemonPlumMixed fruit3,0003× the bet
621,000LemonLemon––00× the bet
611,000Orange7Lemon–00× the bet
601,000OrangeBARBell–00× the bet
591,000LemonBAR––00× the bet
581,000LemonLemonBell–00× the bet
571,000–BARPlum–00× the bet
561,000BAR–Cherry–00× the bet
551,000–OrangeBAR–00× the bet
541,000Cherry––Cherry1,0001× the bet
531,000–BellLemon–00× the bet
521,000––Lemon–00× the bet
511,000LemonPlumOrangeMixed fruit3,0003× 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
b26ff7c53ae269ba4ad3829b6f6ba9a02e06b7a7779efdaa059ef8ad7c54a5cd
Seed
867f67b2f85a81e2548fea043d491ca4a0b6b6c922802a360597759f69d72359 SHA-256 of "degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.
Bettor's seed
42f409386e7fe2da31a8d2dfc22c2e8c
Commitment
Batch 72,350, Merkle root c91fb896ad0dc7eac908f8dee68991b500f9c2b43588eff4218bd70688389110. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. afa34a4bddb586781d16c945d46eb89eb45cc8ee77265e1fb78922aaf5c62af9
  2. 03a083a5788aa90cea3266804ab5ef1e2c95c97fe05e95c3bbc85aa725647553
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.