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Degen Protocol USDC · ETHBase Sepolia · testnet
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Session against the house

Slot

Play moneyended

b6e2b3a2ce41290d92c70e393c8822ef

Watch the replayThe spinsThe rulesCheck it is fair

gbbagainst the house
Spins played
200
Wagered
200,000 play
Returned
242,508 play
Bettor's net
+42,508 play
Return
121.25%

Results by spin

Final
Spins
200
played
Pace
45.2/min
overall 41.7/min
Biggest swing
+39,000
Seat 1 · spin 29

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

SeatNetRateStreak
gbb+42,508+21,254.0 play/100lost 1

Last spins

  1. 200Even0
  2. 199Seat 1+14,000
  3. 198Seat 1+9,627
  4. 197Even0
  5. 196Seat 1+2,000
  6. 195Even0
  7. 194Even0
  8. 193Even0
  9. 192Even0
  10. 191Even0
  11. 190Even0
  12. 189Even0

The spins

Newest first
#BetReelsLinePaidChecked
501,000–CherryOrange–00× the bet
491,000Plum–––00× the bet
481,000Orange–––00× the bet
471,000Cherry––Cherry1,0001× the bet
461,000–PlumCherry–00× the bet
451,000LemonLemon––00× the bet
441,0007–Plum–00× the bet
431,000BAR7Plum–00× the bet
421,000BellCherryBell–00× the bet
411,000––––00× the bet
401,000BellLemonPlum–00× the bet
391,000LemonLemonCherry–00× the bet
381,000LemonOrangeBAR–00× the bet
371,000Cherry–BellCherry1,0001× the bet
361,000–Lemon––00× the bet
351,000PlumBell––00× the bet
341,000CherryLemonBARCherry1,0001× the bet
331,000BellLemonOrange–00× the bet
321,000BARLemon7–00× the bet
311,000BellOrangeOrange–00× the bet
301,000–LemonOrange–00× the bet
291,000CherryCherryCherryThree cherries40,00040× the bet
281,000Plum–BAR–00× the bet
271,000OrangeOrangeBell–00× the bet
261,000CherryOrangeLemonCherry1,0001× the bet
251,000LemonPlumBell–00× the bet
241,000LemonPlumCherry–00× the bet
231,000–7Lemon–00× the bet
221,000OrangeLemonOrangeMixed fruit3,0003× the bet
211,000BellCherryLemon–00× the bet
201,0007Cherry––00× the bet
191,000CherryCherry–Two cherries10,62710.6271× the bet
181,000–OrangeOrange–00× the bet
171,000PlumOrangeLemonMixed fruit3,0003× the bet
161,000–Cherry7–00× the bet
151,0007BAR7Sevens, bars, bells12,00012× the bet
141,000–OrangePlum–00× the bet
131,000OrangeBAROrange–00× the bet
121,000–LemonLemon–00× the bet
111,000OrangeBell7–00× the bet
101,000BARBellLemon–00× the bet
91,000Plum–Plum–00× the bet
81,000LemonBAR––00× the bet
71,000PlumLemon––00× the bet
61,000LemonPlumOrangeMixed fruit3,0003× the bet
51,000––––00× the bet
41,000CherryOrangeBARCherry1,0001× the bet
31,000–PlumCherry–00× the bet
21,000–LemonLemon–00× the bet
11,000OrangePlumOrangeMixed fruit3,0003× 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
c0b7fe1858dbf6a2595369da4fa8416794448b9d8c4820c5d6bbae98c30e3086
Seed
ba22e8a861e4cad7dba0cec62ca71e32df54ac5c3631c15fcfc0f7270010e60e SHA-256 of "degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.
Bettor's seed
fbe010dec17f148cefdd8899375d65c1
Commitment
Batch 61,222, Merkle root 485657d7b6061719ad5d884e14a60a6a925846338dac7327c5e1f085b14d0401. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 82171447d19f8ed2892b0bc32f8a00491d71fcd2074405921c90b562689082e6
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.