Degen Protocol
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Session against the house

Slot

ended Play money · c19c7fabc83d6d179277355b658d0b09

Watch the replayThe spinsThe rulesCheck it is fair

gbbagainst the house
Spins played
200
Wagered
200,000 play
Returned
404,881 play
Bettor's net
+204,881 play
Return
202.44%

Results by spin

Final
Spins
200
played
Pace
45.5/min
overall 45.5/min
Biggest swing
+99,000
Seat 1 · spin 6

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

SeatNetRateStreak
gbb+204,881+102,440.5 play/100won 1

Last spins

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

The spins

Newest first
#BetReelsLinePaidChecked
501,000LemonOrangePlumMixed fruit3,0003× the bet
491,000–PlumLemon–00× the bet
481,000–Lemon––00× the bet
471,000CherryCherry7Two cherries10,62710.6271× the bet
461,000–Orange––00× the bet
451,000PlumCherryCherry–00× the bet
441,000Lemon–Orange–00× the bet
431,000CherryLemonPlumCherry1,0001× the bet
421,000LemonCherryCherry–00× the bet
411,000BAROrange––00× the bet
401,000Cherry–CherryCherry1,0001× the bet
391,000BARPlum––00× the bet
381,000OrangeCherry––00× the bet
371,000–CherryOrange–00× the bet
361,000–BARPlum–00× the bet
351,000Orange–Bell–00× the bet
341,000BellOrange––00× the bet
331,000OrangeOrange7–00× the bet
321,000–BellLemon–00× the bet
311,000–LemonOrange–00× the bet
301,000Plum–Orange–00× the bet
291,000LemonBell––00× the bet
281,000–CherryBell–00× the bet
271,000LemonPlum––00× the bet
261,000Orange7Orange–00× the bet
251,000Lemon–Cherry–00× the bet
241,000LemonLemonLemonThree lemons15,00015× the bet
231,000Plum77–00× the bet
221,000––7–00× the bet
211,000OrangePlumOrangeMixed fruit3,0003× the bet
201,000BellPlumLemon–00× the bet
191,000LemonLemon––00× the bet
181,000LemonPlumOrangeMixed fruit3,0003× the bet
171,000CherryOrangeOrangeCherry1,0001× the bet
161,000––Plum–00× the bet
151,000BARLemon––00× the bet
141,000LemonBARCherry–00× the bet
131,000–CherryCherry–00× the bet
121,000LemonBell––00× the bet
111,000LemonPlumOrangeMixed fruit3,0003× the bet
101,000––Bell–00× the bet
91,000Lemon–Plum–00× the bet
81,000Lemon–––00× the bet
71,000PlumCherryCherry–00× the bet
61,000BARBARBARThree bars100,000100× the bet
51,000–CherryBAR–00× the bet
41,000Cherry–LemonCherry1,0001× the bet
31,000–7Bell–00× the bet
21,000––Orange–00× the bet
11,000CherryCherryCherryThree cherries40,00040× 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
959808a97bb5e59228694b8cb20730da073e9c12b9455e88137e8835d48b361b
Seed
a95dbd2dbdfc3e812554b489c53588cbbacb3ffaae7a0f137f525dc14b89b66e SHA-256 of "degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.
Bettor's seed
bc402995677b0f09b8ad2f70e7ad3192
Commitment
Batch 66,443, Merkle root e6df7f32ce9c74c59659029bab92bc2b2675086863cf0315c420ea3fe0847465. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 3d1eea5b20ce868ca7849e0618279ef2bb6d3ee23d14e8df84c5fcbe5214677e
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.