Degen Protocol
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Session against the house

Slot

ended Play money · 4ee9d08a71488da9c6f23605d67ae836

Watch the replayThe spinsThe rulesCheck it is fair

gbbagainst the house
Spins played
200
Wagered
200,000 play
Returned
194,135 play
Bettor's net
-5,865 play
Return
97.07%

Results by spin

Final
Spins
200
played
Pace
47.6/min
overall 47.7/min
Biggest swing
+49,000
Seat 1 · spin 118

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

SeatNetRateStreak
gbb-5,865-2,932.5 play/100lost 2

Last spins

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

The spins

Newest first
#BetReelsLinePaidChecked
1501,000–Cherry––00× the bet
1491,000–LemonBell–00× the bet
1481,000Cherry–LemonCherry1,0001× the bet
1471,000Cherry–LemonCherry1,0001× the bet
1461,000PlumLemon––00× the bet
1451,000Orange–Lemon–00× the bet
1441,000OrangeLemonOrangeMixed fruit3,0003× the bet
1431,000Bell7Lemon–00× the bet
1421,000CherryOrangeCherryCherry1,0001× the bet
1411,000BellOrangeBell–00× the bet
1401,000–Lemon––00× the bet
1391,000BellLemonCherry–00× the bet
1381,000OrangeOrangeLemonMixed fruit3,0003× the bet
1371,000OrangeBARCherry–00× the bet
1361,000–BAR––00× the bet
1351,000OrangeOrangeLemonMixed fruit3,0003× the bet
1341,0007–Lemon–00× the bet
1331,000––Orange–00× the bet
1321,000CherryCherryLemonTwo cherries10,62710.6271× the bet
1311,000PlumOrangeCherry–00× the bet
1301,000CherryLemonPlumCherry1,0001× the bet
1291,000PlumBARBell–00× the bet
1281,000BAR–––00× the bet
1271,000OrangeBARLemon–00× the bet
1261,000OrangePlum––00× the bet
1251,000Plum7Cherry–00× the bet
1241,000PlumCherryLemon–00× the bet
1231,000CherryOrangeCherryCherry1,0001× the bet
1221,000Cherry–BellCherry1,0001× the bet
1211,000PlumCherryPlum–00× the bet
1201,000–CherryLemon–00× the bet
1191,000Cherry–LemonCherry1,0001× the bet
1181,000BellBellBellThree bells50,00050× the bet
1171,000BARBellLemon–00× the bet
1161,000BAROrange––00× the bet
1151,000PlumLemonPlumMixed fruit3,0003× the bet
1141,000Plum–Lemon–00× the bet
1131,000LemonPlum––00× the bet
1121,000LemonBellLemon–00× the bet
1111,000–BellCherry–00× the bet
1101,000BellLemonOrange–00× the bet
1091,000PlumBellOrange–00× the bet
1081,000PlumLemonCherry–00× the bet
1071,000BellOrangeOrange–00× the bet
1061,000–OrangeOrange–00× the bet
1051,000–PlumOrange–00× the bet
1041,000OrangeLemonLemonMixed fruit3,0003× the bet
1031,000BellBellLemon–00× the bet
1021,000OrangeCherryPlum–00× the bet
1011,000CherryCherry–Two cherries10,62710.6271× 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
33d1984fc851da1f84c34a5df6fb7d935cae7c911363b983d66e19171b1caca6
Seed
10fb751c2062142afd84d9346368f5b184e9c3d245dcc816d8671cbb7782feea SHA-256 of "degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.
Bettor's seed
7b571c81f10983936a9e738e1826b140
Commitment
Batch 68,129, Merkle root bafb5dfba5df32f58f4b0f4d879a6ba9aa61fd0981c7534e0540acba98f78712. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. c30f42139fe7f633eb3da73d4237ea8028176410fb5bee11b8632da501c63ff8
  2. 43b2245b3bf9d239f80efe8e7b4e72b1c7b2900ee2dd163c313d7f9c2b3086a9
  3. 062af9c911a7c4eeedb7f06e94a08aa1c6c57ed3091d5102a01900529196f182
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.