Receipt drop-274
All dropsDrop 274
2025 #004 Shanks PSA 10 One Piece PRB02-Premium Booster -One Piece Card the Best- Vol.2
- Winner
- FN7CNFwRjtd1gsV23QrfBrUVC1EaaAeVFnuggmtVuh2c
- Delivered
- 12 Sep 2026 · 09:27 UTC
How this winner was picked
Every input below is published so anyone can recompute the result. The order matters: each step was fixed before the next one could be known.
Anyone can replay this draw with the verifier script in the repository, scripts/verify-receipt.mjs.
- 01
Snapshot frozen
Every holder balance was read at one finalized slot, 446,394,905. Nothing bought after this slot could change the draw. Slot 446,394,902 was the finalized head when the pot tripped the target; the cluster answered at the slot above, so both are recorded.
- Snapshot slot
- 446394905 (requested 446394902)
- Snapshot blockhash
- EH7iyeYaxy3syYxJMLRDqRpF9GoHYLb5rPnKD1Nfcx9nhex c548d35698dfe5ad7ec7b6f3e37ff562f238a3225ac64eed2b9ae1f613db60b1
- 02
Candidates locked
302 eligible wallets were hashed into a single fingerprint. If even one entry were altered, this hash would not match.
- Candidates
- 302
- Total weight
- 29170
- Candidates hash
- 0xf1adfb76890d42adedbbd325d440b7dd3deb3ee1efdf42eb692e88b83bca911fDownload the full candidate list
- 03
Entropy from a future slot
The seed came from slot 446,395,055, which had not been produced when the candidates were locked. Nobody could know it in advance.
- Entropy slot
- 446395055
- Entropy blockhash
- BEAW4rnk9rUuJrbbSBSM1xXuzmcF87mDsLNoa48wkAc7hex 97f429aacfdccaef74525f8cd93ea960586be15c7b55cb5058ac51adad7514f0
- 04
Winner computed
Run the formula below over the frozen candidate list with this seed and you land on the same wallet, every time.
- Seed formula
- seed = keccak256(base58decode(entropyBlockhash) || uint256(cycleId) || candidatesHash); roll = seed mod totalWeight; winner = first candidate whose cumulative weight exceeds roll; candidates sorted bytewise by base58 address
- Draw seed
- 0x01e87da7de7a244f6449b74b181b4af1c861b76352ceb30278b596d030472b93
- Winner index
- 244
- Winner weight
- 80
On-chain proof
The pack was paid for and the card was minted straight to the winner. The transaction links below record the payment and NFT mint.
What paid for it
Token trading fees filled the pot until it covered this pack. The pack was then bought from Collector at the listed price.
- Pack
- onepiece_50
- Price
- $50
- Fee asset
- USDC
- Collector order
- cc-3bcd12aa-ad75-4e07-a353-473b4b9908ad
- Payment mint
- EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
- Token mint
- 8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz
- Snapshot taken
- 12 Sep 2026 · 09:22 UTC
Raw receipt
The full record, exactly as it was published.
{
"id": "drop-274",
"cycleId": 274,
"version": 3,
"target": {
"machine": "onepiece_50",
"priceUsd": "50",
"rungUsd": "50",
"chain": "solana-mainnet",
"reason": "One Piece hour"
},
"venue": {
"name": "stonk.fun",
"program": "cpmm",
"mint": "8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz",
"quoteMint": "CARDSccUMFKoPRZxt5vt3ksUbxEFEcnZ3H2pd3dKxYjp",
"pool": "5dYsxy1hJ8DxejsfHJR9wyRsuLHw6wCLKk7idc1kszUn"
},
"fees": {
"amount": "50000000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"assetSymbol": "USDC",
"decimals": 6
},
"snapshot": {
"slot": 446394905,
"requestedSlot": 446394902,
"blockhash": "EH7iyeYaxy3syYxJMLRDqRpF9GoHYLb5rPnKD1Nfcx9n",
"slotSpread": 1,
"indexSlot": 446394903
},
"candidates": {
"count": 302,
"hash": "0xf1adfb76890d42adedbbd325d440b7dd3deb3ee1efdf42eb692e88b83bca911f",
"totalWeight": 29170
},
"winner": {
"address": "FN7CNFwRjtd1gsV23QrfBrUVC1EaaAeVFnuggmtVuh2c",
"weight": 80,
"index": 244
},
"randomness": {
"entropySlot": 446395055,
"entropySlotRequested": 446395055,
"entropyBlockhash": "BEAW4rnk9rUuJrbbSBSM1xXuzmcF87mDsLNoa48wkAc7",
"seedFormula": "seed = keccak256(base58decode(entropyBlockhash) || uint256(cycleId) || candidatesHash); roll = seed mod totalWeight; winner = first candidate whose cumulative weight exceeds roll; candidates sorted bytewise by base58 address",
"seed": "0x01e87da7de7a244f6449b74b181b4af1c861b76352ceb30278b596d030472b93"
},
"collector": {
"memo": "cc-3bcd12aa-ad75-4e07-a353-473b4b9908ad",
"machine": "onepiece_50",
"chain": "solana-mainnet",
"paymentMint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amountBaseUnits": "50000000"
},
"transactions": {
"pay": "3UxpS3Sz5Q8SzBxxYQEnAMn3QtvRP9k2ivbe17jQVNtFUav6dqpqdYvunrLBRKyXdmtLQmgPTkRBJcU7uGoebvin",
"mint": "67dygqZuBdScophUC3Z3VRdTbygJZNCDa9sGpJm2eUwH7i2NNMnYRAbQBVb1kx9fVWmtSGgQPa1dvuTfwVvern7z"
},
"card": {
"mint": "4wnDXLdjb8MbCoN8VoPtk46QS1oGXSaFAt2UyXkHATLp",
"name": "2025 #004 Shanks PSA 10 One Piece PRB02-Premium Booster -One Piece Card the Best- Vol.2",
"rarity": "common",
"insuredValueUsd": 40,
"imageUrls": [
"https://nft.collectorcrypt.com/front/2026090825C249763",
"https://d1xpxki1g4htqu.cloudfront.net/0hcvPf49YRYPw9-GQoNHlkhVwi99wzEz68wbGSqhvyo",
"https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/front/2026090825C249763",
"https://nft.collectorcrypt.com/back/2026090825C249763",
"https://d1xpxki1g4htqu.cloudfront.net/2R1DcyFL_U0V6mcbfpteug3xD1oMamc-YIxtqZIFGaY",
"https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/back/2026090825C249763"
]
},
"timestamps": {
"snapshotAt": 1789204972611,
"awardedAt": 1789205234866
},
"finalStatus": "AWARDED",
"executionMode": "live"
}