Test network: coins have no value. Never send real funds.

Degen Protocol USDC · ETHBase Sepolia · testnet
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

Play moneyended

94e10529f965b2193119b255eb6967de

Watch the replayThe spinsThe rulesCheck it is fair

gbbagainst the house
Spins played
200
Wagered
200,000 play
Returned
270,135 play
Bettor's net
+70,135 play
Return
135.07%

Results by spin

Final
Spins
200
played
Pace
46.9/min
overall 47.0/min
Biggest swing
+49,000
Seat 1 · spin 170

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

SeatNetRateStreak
gbb+70,135+35,067.5 play/100lost 4

Last spins

  1. 200Even0
  2. 199Even0
  3. 198Even0
  4. 197Even0
  5. 196Seat 1+2,000
  6. 195Even0
  7. 194Even0
  8. 193Even0
  9. 192Even0
  10. 191Seat 1+2,000
  11. 190Even0
  12. 189Even0

The spins

Newest first
#BetReelsLinePaidChecked
1001,000–CherryOrange–00× the bet
991,000OrangeLemonBell–00× the bet
981,000Plum–7–00× the bet
971,000–Lemon––00× the bet
961,000PlumLemonLemonMixed fruit3,0003× the bet
951,000OrangeLemonCherry–00× the bet
941,000–CherryCherry–00× the bet
931,000PlumPlumLemonMixed fruit3,0003× the bet
921,000OrangeLemonOrangeMixed fruit3,0003× the bet
911,000Lemon–Cherry–00× the bet
901,000–Lemon7–00× the bet
891,000–PlumLemon–00× the bet
881,000CherryCherryOrangeTwo cherries10,62710.6271× the bet
871,000OrangeOrangePlumMixed fruit3,0003× the bet
861,000Plum7Plum–00× the bet
851,000BARPlumOrange–00× the bet
841,000Lemon–––00× the bet
831,000CherryCherryCherryThree cherries40,00040× the bet
821,000OrangePlum––00× the bet
811,000Orange7Cherry–00× the bet
801,000–LemonPlum–00× the bet
791,000PlumOrangeBell–00× the bet
781,000–7Orange–00× the bet
771,000BellPlumLemon–00× the bet
761,000––Lemon–00× the bet
751,000OrangePlumOrangeMixed fruit3,0003× the bet
741,000PlumOrange7–00× the bet
731,000Orange–BAR–00× the bet
721,000LemonPlumCherry–00× the bet
711,0007OrangeBAR–00× the bet
701,000CherryBellOrangeCherry1,0001× the bet
691,000CherryPlumBellCherry1,0001× the bet
681,000CherryPlumLemonCherry1,0001× the bet
671,000Bell–Plum–00× the bet
661,000Lemon–Orange–00× the bet
651,000––7–00× the bet
641,000OrangeCherry––00× the bet
631,000Orange7Lemon–00× the bet
621,000BellBell––00× the bet
611,000BARPlum––00× the bet
601,000OrangeOrange––00× the bet
591,000LemonOrange––00× the bet
581,000BellBAR––00× the bet
571,000Cherry–LemonCherry1,0001× the bet
561,000PlumBAR––00× the bet
551,000Lemon–Lemon–00× the bet
541,000PlumPlumCherry–00× the bet
531,000LemonCherryBell–00× the bet
521,000LemonPlumBell–00× the bet
511,000Plum7Plum–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
d25619dcea327c184e897ad453ec5aa56d7a9f38daae439108979eb41982fb0b
Seed
01e7600ebd1c1f319500ff6dc02d75e371cd6d531097bc6bf6a62c9d17a2082b SHA-256 of "degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.
Bettor's seed
69aab7b276161c94aef409156f86d4ec
Commitment
Batch 51,162, Merkle root ff7df1d5ad65e92866550aeb2fdf7d56902e5f456229c96d42dd26018ba4c006. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 3f88efeeb813bd1889db32e41cec84f106dd304f387a05bed51c4fd3ce78572f
  2. d117c604777f15b89e3d340d6a702318e92adcafb18f5c4e79309e1ef0df4493
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.