Receipt drop-389
All dropsDrop 389
2021 #003 Pikachu PSA 10 Asia 25th Anniversary Promo
- Winner
- 74xos5BxmvkMJU7ZYob3BQihq1doWzvEQTo5Wk2fPnsC
- Delivered
- 12 Sep 2026 · 18:57 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, 446,502,792. Nothing bought after this slot could change the draw. Slot 446,502,790 was the finalized head when the pot tripped the target; the cluster answered at the slot above, so both are recorded.
- Snapshot slot
- 446502792 (requested 446502790)
- Snapshot blockhash
- AJ2xn7Vet1F54TnEDum7DHe5QVv9T8wEeF1E2aUjoyJWhex 8a1646307631212b3ce52c5c0fcea2a26c28bb1dc362f9b2289690c84e7eb947
- 02
Candidates locked
265 eligible wallets were hashed into a single fingerprint. If even one entry were altered, this hash would not match.
- Candidates
- 265
- Total weight
- 25965
- Candidates hash
- 0xb7fe81fefa4fb1651b251937e1ef1ef4a3eb2e7b1bfdd0ab66a4f2402ec5a5e4Download the full candidate list
- 03
Entropy from a future slot
The seed came from slot 446,502,942, which had not been produced when the candidates were locked. Nobody could know it in advance.
- Entropy slot
- 446502942
- Entropy blockhash
- 5PEnqUdBT2TegQCFKcrxRLGxEPNXbeHZzTVTXb2QjbQ4hex 41211e43631b92eeead920e9e163e65f91d94b2440ac571c548baa6fc6b32221
- 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
- 0xcdaaa882437190e74b51b94849aad95e8c4685a5e30574be790e5d8ac0ddea90
- Winner index
- 73
- Winner weight
- 115
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
- pokemon_100
- Price
- $100
- Fee asset
- USDC
- Collector order
- cc-c8d70c10-93eb-4c61-87cc-792dadfc9d17
- Payment mint
- EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
- Token mint
- 8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz
- Snapshot taken
- 12 Sep 2026 · 18:46 UTC
Raw receipt
The full record, exactly as it was published.
{
"id": "drop-389",
"cycleId": 389,
"version": 3,
"target": {
"machine": "pokemon_100",
"priceUsd": "100",
"rungUsd": "100",
"chain": "solana-mainnet",
"reason": "stepped down"
},
"venue": {
"name": "stonk.fun",
"program": "cpmm",
"mint": "8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz",
"quoteMint": "CARDSccUMFKoPRZxt5vt3ksUbxEFEcnZ3H2pd3dKxYjp",
"pool": "5dYsxy1hJ8DxejsfHJR9wyRsuLHw6wCLKk7idc1kszUn"
},
"fees": {
"amount": "100000000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"assetSymbol": "USDC",
"decimals": 6
},
"snapshot": {
"slot": 446502792,
"requestedSlot": 446502790,
"blockhash": "AJ2xn7Vet1F54TnEDum7DHe5QVv9T8wEeF1E2aUjoyJW",
"slotSpread": 0,
"indexSlot": 446502791
},
"candidates": {
"count": 265,
"hash": "0xb7fe81fefa4fb1651b251937e1ef1ef4a3eb2e7b1bfdd0ab66a4f2402ec5a5e4",
"totalWeight": 25965
},
"winner": {
"address": "74xos5BxmvkMJU7ZYob3BQihq1doWzvEQTo5Wk2fPnsC",
"weight": 115,
"index": 73
},
"randomness": {
"entropySlot": 446502942,
"entropySlotRequested": 446502942,
"entropyBlockhash": "5PEnqUdBT2TegQCFKcrxRLGxEPNXbeHZzTVTXb2QjbQ4",
"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": "0xcdaaa882437190e74b51b94849aad95e8c4685a5e30574be790e5d8ac0ddea90"
},
"collector": {
"memo": "cc-c8d70c10-93eb-4c61-87cc-792dadfc9d17",
"machine": "pokemon_100",
"chain": "solana-mainnet",
"paymentMint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amountBaseUnits": "100000000"
},
"transactions": {
"pay": "3GyTqHXqxvVjVSLWszonbRbWZgD3S9gLDBiSFcrr5osRAjzkBoABRu8mbb8TsnNju7Ay6vXVaRy5AykShSRWjnPV",
"mint": "TvQ3M8A452RyJHVPdDCU2Fgi4huT2qiQRWZExzBp3eLdAn8jYeRSGb2Lnpi5mE4AL9wj7vHtsm7Y77M3BPkHfw5"
},
"card": {
"mint": "7wexmU8UVk9vgrWawPXUNY7xNm1H2UEd1Ds1uUzAYKQN",
"name": "2021 #003 Pikachu PSA 10 Asia 25th Anniversary Promo",
"rarity": "common",
"insuredValueUsd": 80,
"imageUrls": [
"https://nft.collectorcrypt.com/front/202608141C224554",
"https://d1xpxki1g4htqu.cloudfront.net/CkKFAkaPemougxYBkQMBpJGD2B-0e2-tIpvKCdIJS9U",
"https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/front/202608141C224554",
"https://nft.collectorcrypt.com/back/202608141C224554",
"https://d1xpxki1g4htqu.cloudfront.net/ySLaBgC9K9xfdNEWaAcsmtcxx5LeghBqgmBrHvAmwWk",
"https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/back/202608141C224554"
]
},
"timestamps": {
"snapshotAt": 1789238805096,
"awardedAt": 1789239437958
},
"finalStatus": "AWARDED",
"executionMode": "live"
}