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
1001,000LemonOrange––00× the bet
991,000–OrangeOrange–00× the bet
981,000LemonBARBell–00× the bet
971,000–Plum––00× the bet
961,000–BellCherry–00× the bet
951,000OrangeCherryCherry–00× the bet
941,000Plum–Cherry–00× the bet
931,0007OrangeLemon–00× the bet
921,000LemonLemonLemonThree lemons15,00015× the bet
911,000––––00× the bet
901,000BARLemon––00× the bet
891,000LemonPlumOrangeMixed fruit3,0003× the bet
881,000OrangePlum––00× the bet
871,000––Lemon–00× the bet
861,000PlumPlum––00× the bet
851,000Cherry–BellCherry1,0001× the bet
841,000PlumPlumBell–00× the bet
831,000OrangePlumOrangeMixed fruit3,0003× the bet
821,000––––00× the bet
811,000–BARLemon–00× the bet
801,000–Cherry––00× the bet
791,000––Orange–00× the bet
781,000CherryOrange–Cherry1,0001× the bet
771,000PlumCherryLemon–00× the bet
761,000BellOrangeLemon–00× the bet
751,000PlumBAR––00× the bet
741,000BellLemonLemon–00× the bet
731,000–Cherry––00× the bet
721,000CherryOrangeCherryCherry1,0001× the bet
711,000––Plum–00× the bet
701,0007–––00× the bet
691,000LemonPlumPlumMixed fruit3,0003× the bet
681,000–BellBAR–00× the bet
671,000Orange–Orange–00× the bet
661,000OrangeBellCherry–00× the bet
651,000BAR7Plum–00× the bet
641,000–Orange––00× the bet
631,000Lemon–Lemon–00× the bet
621,000Lemon–Lemon–00× the bet
611,000LemonBellLemon–00× the bet
601,000CherryBAR–Cherry1,0001× the bet
591,000CherryPlumOrangeCherry1,0001× the bet
581,000LemonLemon––00× the bet
571,000OrangeBellLemon–00× the bet
561,000BellCherryLemon–00× the bet
551,000OrangeCherryCherry–00× the bet
541,000Plum–Orange–00× the bet
531,000CherryPlumPlumCherry1,0001× the bet
521,000–OrangeLemon–00× the bet
511,000Bell–Orange–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
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.