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Degen Protocol
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Session against the house

Slot

ended Play money · 69e1ff8bd0fa7ee026d848f32aeafee7

Watch the replayThe spinsThe rulesCheck it is fair

gbbagainst the house
Spins played
200
Wagered
200,000 play
Returned
226,627 play
Bettor's net
+26,627 play
Return
113.31%

Results by spin

Final
Spins
200
played
Pace
47.4/min
overall 47.5/min
Biggest swing
+39,000
Seat 1 · spin 176

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

SeatNetRateStreak
gbb+26,627+13,313.5 play/100lost 17

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
1501,000CherryOrangePlumCherry1,0001× the bet
1491,000–CherryOrange–00× the bet
1481,000BellCherryBAR–00× the bet
1471,000BARPlum––00× the bet
1461,000BellOrangeOrange–00× the bet
1451,000LemonPlum––00× the bet
1441,000PlumLemonBAR–00× the bet
1431,000PlumCherryLemon–00× the bet
1421,000OrangePlumOrangeMixed fruit3,0003× the bet
1411,000Cherry–PlumCherry1,0001× the bet
1401,000PlumLemonBell–00× the bet
1391,000BARBellLemon–00× the bet
1381,000LemonCherryOrange–00× the bet
1371,000–PlumPlum–00× the bet
1361,000OrangeOrangePlumMixed fruit3,0003× the bet
1351,000LemonPlumPlumMixed fruit3,0003× the bet
1341,000Lemon–Cherry–00× the bet
1331,000––Lemon–00× the bet
1321,000OrangeCherry7–00× the bet
1311,000PlumOrangePlumMixed fruit3,0003× the bet
1301,000Bell–Lemon–00× the bet
1291,000PlumLemon––00× the bet
1281,000LemonLemon––00× the bet
1271,000Cherry––Cherry1,0001× the bet
1261,000–LemonLemon–00× the bet
1251,000–LemonOrange–00× the bet
1241,000BAR–––00× the bet
1231,000Orange–––00× the bet
1221,000––Lemon–00× the bet
1211,000Plum–Orange–00× the bet
1201,000LemonPlum––00× the bet
1191,000CherryLemon–Cherry1,0001× the bet
1181,000Plum–––00× the bet
1171,000LemonLemonLemonThree lemons15,00015× the bet
1161,000OrangeCherryPlum–00× the bet
1151,000Orange7Orange–00× the bet
1141,000–LemonBAR–00× the bet
1131,000PlumPlumPlumThree plums30,00030× the bet
1121,000CherryOrangeOrangeCherry1,0001× the bet
1111,000PlumPlumOrangeMixed fruit3,0003× the bet
1101,000LemonOrange7–00× the bet
1091,000BellLemon7–00× the bet
1081,000OrangeLemonOrangeMixed fruit3,0003× the bet
1071,000LemonLemonPlumMixed fruit3,0003× the bet
1061,000–PlumCherry–00× the bet
1051,000OrangeOrange––00× the bet
1041,000LemonPlumPlumMixed fruit3,0003× the bet
1031,000OrangePlumOrangeMixed fruit3,0003× the bet
1021,000BARPlumCherry–00× the bet
1011,000–BARPlum–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
707b0aaf1ccb30d5301b11e19ad9b996748b3d4494e333d41ebfe3dce8c5a05b
Seed
69f936ff6207d3fab4abe9b7df9fe6d1c000d633a04f75d6b53834b58e145dd6 SHA-256 of "degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.
Bettor's seed
dba275d36c4e81fcb3361f00dc672d99
Commitment
Batch 73,044, Merkle root ed017e9b0da4de1b6804446faa736bace766bf28b99cbf3b44ad839b2b14f4b7. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 64704699d9308a789099da94435a341efc19e7c9d67c3fc8a6004052a7aa42dc
  2. df1dce36da896ea9d5dc37c94895481bfbc619ac2a6cd7b57a6fd93f9d317dc6
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.