Degen Protocol
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Session against the house

Slot

ended Play money · 5f7d53d9c5437aaaf8dde82841ffff37

Watch the replayThe spinsThe rulesCheck it is fair

gbbagainst the house
Spins played
200
Wagered
200,000 play
Returned
133,881 play
Bettor's net
-66,119 play
Return
66.94%

Results by spin

Final
Spins
200
played
Pace
47.7/min
overall 46.0/min
Biggest swing
+11,000
Seat 1 · spin 176

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

SeatNetRateStreak
gbb-66,119-33,059.5 play/100lost 6

Last spins

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

The spins

Newest first
#BetReelsLinePaidChecked
1001,000–Cherry7–00× the bet
991,000OrangeLemonPlumMixed fruit3,0003× the bet
981,000LemonCherryOrange–00× the bet
971,000PlumOrange––00× the bet
961,000PlumBell––00× the bet
951,000CherryOrangeLemonCherry1,0001× the bet
941,000BARLemonOrange–00× the bet
931,000CherryOrangeCherryCherry1,0001× the bet
921,000CherryLemonPlumCherry1,0001× the bet
911,000–CherryOrange–00× the bet
901,000OrangeLemonBell–00× the bet
891,000OrangePlumLemonMixed fruit3,0003× the bet
881,000LemonOrange––00× the bet
871,000CherryBellPlumCherry1,0001× the bet
861,000CherryOrangeBellCherry1,0001× the bet
851,000LemonLemonOrangeMixed fruit3,0003× the bet
841,000BARPlumOrange–00× the bet
831,000OrangePlumBAR–00× the bet
821,000OrangeOrangeCherry–00× the bet
811,000–OrangeLemon–00× the bet
801,000Cherry7BellCherry1,0001× the bet
791,000LemonCherryOrange–00× the bet
781,000OrangeBell7–00× the bet
771,000–PlumLemon–00× the bet
761,000–BellBAR–00× the bet
751,000LemonLemonOrangeMixed fruit3,0003× the bet
741,000Cherry7BellCherry1,0001× the bet
731,000CherryCherryPlumTwo cherries10,62710.6271× the bet
721,000Bell–Plum–00× the bet
711,000–BARLemon–00× the bet
701,000Orange–Orange–00× the bet
691,000––Lemon–00× the bet
681,000Orange–BAR–00× the bet
671,000CherryOrangePlumCherry1,0001× the bet
661,000BellPlumCherry–00× the bet
651,000Lemon7Lemon–00× the bet
641,000OrangePlumCherry–00× the bet
631,000OrangePlum7–00× the bet
621,000Plum–––00× the bet
611,000PlumOrangeOrangeMixed fruit3,0003× the bet
601,000CherryLemonLemonCherry1,0001× the bet
591,000Lemon–Orange–00× the bet
581,000Plum7Lemon–00× the bet
571,000Lemon–––00× the bet
561,000Plum–Lemon–00× the bet
551,000––Lemon–00× the bet
541,000Bell7––00× the bet
531,000PlumPlumLemonMixed fruit3,0003× the bet
521,000BellPlumCherry–00× the bet
511,000LemonOrange––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
8098c4b83c41496adda83b2d53d3e406137afdfeaa47d16337b55094cfec89ce
Seed
57ca4c0e071df335c1e4716d610d56fee8db67a8a393ee6f1476fcc9c40676fe SHA-256 of "degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.
Bettor's seed
08ff0568f9bc85e9e3d254b802c16e4c
Commitment
Batch 65,869, Merkle root 89f12b2898dfc4e63c3077b8c3af31f6b24ec5e6485e0cad5bfb895b7e9690e7. Recorded by Degen Protocol; on-chain publication is not available yet. See this batch and its Merkle tree
Merkle path
  1. 8b7466076afbf550d3718a0070284b331749e410614fb84395761b2008d9894b
  2. e52bed9130501e6c9b8a2434a13b520f977a6322549721367e60851be7ecc752
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.