Open Set
1999 Pokemon Fossil 1st Edition Tentacool #56 PSA 9 MINT

Receipt drop-305

All drops

Drop 305

1999 Pokemon Fossil 1st Edition Tentacool #56 PSA 9 MINT

  • Insured value $37
  • Rarity: uncommon
  • Awarded
Winner
Ciz6EGR9DpHnPcJnEjyaLDkQoDdfAbZDNcPKP7tm3N7M
Delivered
12 Sep 2026 · 12:03 UTC
View the card on chain

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.

  1. 01

    Snapshot frozen

    Every holder balance was read at one finalized slot, 446,424,372. Nothing bought after this slot could change the draw. Slot 446,424,368 was the finalized head when the pot tripped the target; the cluster answered at the slot above, so both are recorded.

    Snapshot slot
    446424372 (requested 446424368)
    Snapshot blockhash
    37XEVm5bS98Zrc4Se9cww4GWek7iab1tz7383NkF3WnLhex 1f630afc84e344353e87b5be0ea9ba490e8a186cef59754b188ede6b804eb7a9
  2. 02

    Candidates locked

    290 eligible wallets were hashed into a single fingerprint. If even one entry were altered, this hash would not match.

    Candidates
    290
    Total weight
    28150
    Candidates hash
    0xe3196f57da3218483805c4cf97af8f95a29df6f9a06ce43b130fdeda48d12f7cDownload the full candidate list
  3. 03

    Entropy from a future slot

    The seed came from slot 446,424,522, which had not been produced when the candidates were locked. Nobody could know it in advance.

    Entropy slot
    446424522
    Entropy blockhash
    HyYJBfRvu4PtR6cN6pqXKEj4tqribfpNU7V3261MAa8uhex fc36e726fc0cc5182e41fb81d121617fd10981d429f2b973f7ba2ff0b13d47d6
  4. 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
    0x0edbefab7b90d28642f2b8cbc41d716870075f7ad93d551af219f2b7bab4881e
    Winner index
    191
    Winner weight
    100

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.

Payment
MPQQVniSHSVvLTvu1obnobx1pnXgYs849SW2CrFyk2KY5y26mYm8eAcgKJw6qcHEs6DSRXaf7ZS7Nrq4tUs4KkE
Mint
5RgoKFvJbqekDKL9BguziY3Ht4s3Qj1rkyAhbCRPQjs7jM8uWZir8d2FKZi59ArRrTCoR5QcZNX4KMRDQCsyzFrJ
Card
3oveM9LxKDUBzFeU78P4wHoN7GwkP6sxYXP2MnPpevj4
Chain
solana-mainnet

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_25
Price
$25
Fee asset
USDC
Collector order
cc-806ae8e7-288e-4df9-9ef6-d179175c8193
Payment mint
EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Token mint
8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz
Snapshot taken
12 Sep 2026 · 11:58 UTC
Raw receipt

The full record, exactly as it was published.

{
  "id": "drop-305",
  "cycleId": 305,
  "version": 3,
  "target": {
    "machine": "pokemon_25",
    "priceUsd": "25",
    "rungUsd": "25",
    "chain": "solana-mainnet",
    "reason": "fixed ladder"
  },
  "venue": {
    "name": "stonk.fun",
    "program": "cpmm",
    "mint": "8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz",
    "quoteMint": "CARDSccUMFKoPRZxt5vt3ksUbxEFEcnZ3H2pd3dKxYjp",
    "pool": "5dYsxy1hJ8DxejsfHJR9wyRsuLHw6wCLKk7idc1kszUn"
  },
  "fees": {
    "amount": "25000000",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "assetSymbol": "USDC",
    "decimals": 6
  },
  "snapshot": {
    "slot": 446424372,
    "requestedSlot": 446424368,
    "blockhash": "37XEVm5bS98Zrc4Se9cww4GWek7iab1tz7383NkF3WnL",
    "slotSpread": 0,
    "indexSlot": 446424368
  },
  "candidates": {
    "count": 290,
    "hash": "0xe3196f57da3218483805c4cf97af8f95a29df6f9a06ce43b130fdeda48d12f7c",
    "totalWeight": 28150
  },
  "winner": {
    "address": "Ciz6EGR9DpHnPcJnEjyaLDkQoDdfAbZDNcPKP7tm3N7M",
    "weight": 100,
    "index": 191
  },
  "randomness": {
    "entropySlot": 446424522,
    "entropySlotRequested": 446424522,
    "entropyBlockhash": "HyYJBfRvu4PtR6cN6pqXKEj4tqribfpNU7V3261MAa8u",
    "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": "0x0edbefab7b90d28642f2b8cbc41d716870075f7ad93d551af219f2b7bab4881e"
  },
  "collector": {
    "memo": "cc-806ae8e7-288e-4df9-9ef6-d179175c8193",
    "machine": "pokemon_25",
    "chain": "solana-mainnet",
    "paymentMint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amountBaseUnits": "25000000"
  },
  "transactions": {
    "pay": "MPQQVniSHSVvLTvu1obnobx1pnXgYs849SW2CrFyk2KY5y26mYm8eAcgKJw6qcHEs6DSRXaf7ZS7Nrq4tUs4KkE",
    "mint": "5RgoKFvJbqekDKL9BguziY3Ht4s3Qj1rkyAhbCRPQjs7jM8uWZir8d2FKZi59ArRrTCoR5QcZNX4KMRDQCsyzFrJ"
  },
  "card": {
    "mint": "3oveM9LxKDUBzFeU78P4wHoN7GwkP6sxYXP2MnPpevj4",
    "name": "1999 Pokemon Fossil 1st Edition Tentacool #56 PSA 9 MINT",
    "rarity": "uncommon",
    "insuredValueUsd": 37,
    "imageUrls": [
      "https://arweave.net/tgEpTOfHCu0xTPLljVJUOE9eYwzVPS_fQi9Y2EpICos",
      "https://d1xpxki1g4htqu.cloudfront.net/Bc72HUqDZb0qvvBMN9bYU1EqUj3bj8F2blMJGaI6geo",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://arweave.net/tgEpTOfHCu0xTPLljVJUOE9eYwzVPS_fQi9Y2EpICos",
      "https://arweave.net/pSDGt_MU5BcZAS0znrd1wCq0-vScZepx2X9MhHFWzHg",
      "https://d1xpxki1g4htqu.cloudfront.net/25010ccE2fZb5ibZkSE8s40nI_qVd-6P7evS3zTlXs0",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://arweave.net/pSDGt_MU5BcZAS0znrd1wCq0-vScZepx2X9MhHFWzHg"
    ]
  },
  "timestamps": {
    "snapshotAt": 1789214323074,
    "awardedAt": 1789214587657
  },
  "finalStatus": "AWARDED",
  "executionMode": "live"
}
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