Open Set
2019 #22 CHARIZARD/BRAIXEN GX PSA 10 Sun & Moon Cosmic Eclipse

Receipt drop-562

All drops

Drop 562

2019 #22 CHARIZARD/BRAIXEN GX PSA 10 Sun & Moon Cosmic Eclipse

  • Insured value $231
  • Rarity: rare
  • Awarded
Winner
7kLwhULfBBhcKxW17ySZTwoEYFHYQYasSYNryCTh8Dic
Delivered
14 Sep 2026 · 19:11 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, 447,052,751. Nothing bought after this slot could change the draw. Slot 447,052,745 was the finalized head when the pot tripped the target; the cluster answered at the slot above, so both are recorded.

    Snapshot slot
    447052751 (requested 447052745)
    Snapshot blockhash
    5rxcgGvmGa4iredXtf14Frij3SAGjrEFjuAAdtkME475hex 483b177128b713f323245b9a8fac77e2392b00cf3b14c7dba5ada67d4e820fb4
  2. 02

    Candidates locked

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

    Candidates
    233
    Total weight
    23235
    Candidates hash
    0x59bb1a045d2bc862a2410648d20e48f4fb9d7aae233d9503445f724c892a214dDownload the full candidate list
  3. 03

    Entropy from a future slot

    The seed came from slot 447,052,901, which had not been produced when the candidates were locked. Nobody could know it in advance.

    Entropy slot
    447052901
    Entropy blockhash
    BjEMLTsPvDaRhVmUVi2ToVzS9sDbXywvTcD2NuXYEnHKhex 9f665bdc5e32121b749380d6fe711e947bb9659f065dd3916dde7c282d9aeb3e
  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
    0x1bfd6c3529546aea421ec0656d58ba322f63ac2045b04834d633de75dfff93bb
    Winner index
    75
    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.

Payment
5o6Y8eXxRYawyZopSwUpPoyTPyty9SzMiBRbLTdRPvSw94rAfdhq2ptQPjKJWhtJWWTSxPmt3ucbQR6NRaXozTad
Mint
9kFdzr9QeQgDk8u7CXdBb5BTWunkPi1LhKq1bcN3jrjchSGj4WJYvTZPtkX6B3TUt69nHoc1VKi6QaVhMDDb2Qa
Card
3qtiHknJombBkGm8r9obGF7j2HUVo6GZ4W9RuQRcfhMD
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_50
Price
$50
Fee asset
USDC
Collector order
cc-13abc75d-4c7b-4d43-a6f0-b321c48509a0
Payment mint
EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Token mint
8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz
Snapshot taken
14 Sep 2026 · 18:20 UTC
Raw receipt

The full record, exactly as it was published.

{
  "id": "drop-562",
  "cycleId": 562,
  "version": 3,
  "target": {
    "machine": "pokemon_50",
    "priceUsd": "50",
    "rungUsd": "50",
    "chain": "solana-mainnet",
    "reason": "adaptive packs: income supports one tier higher"
  },
  "venue": {
    "name": "stonk.fun",
    "program": "cpmm",
    "mint": "8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz",
    "quoteMint": "CARDSccUMFKoPRZxt5vt3ksUbxEFEcnZ3H2pd3dKxYjp",
    "pool": "5dYsxy1hJ8DxejsfHJR9wyRsuLHw6wCLKk7idc1kszUn"
  },
  "fees": {
    "amount": "50000000",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "assetSymbol": "USDC",
    "decimals": 6
  },
  "snapshot": {
    "slot": 447052751,
    "requestedSlot": 447052745,
    "blockhash": "5rxcgGvmGa4iredXtf14Frij3SAGjrEFjuAAdtkME475",
    "slotSpread": 1,
    "indexSlot": 447052746
  },
  "candidates": {
    "count": 233,
    "hash": "0x59bb1a045d2bc862a2410648d20e48f4fb9d7aae233d9503445f724c892a214d",
    "totalWeight": 23235
  },
  "winner": {
    "address": "7kLwhULfBBhcKxW17ySZTwoEYFHYQYasSYNryCTh8Dic",
    "weight": 80,
    "index": 75
  },
  "randomness": {
    "entropySlot": 447052901,
    "entropySlotRequested": 447052901,
    "entropyBlockhash": "BjEMLTsPvDaRhVmUVi2ToVzS9sDbXywvTcD2NuXYEnHK",
    "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": "0x1bfd6c3529546aea421ec0656d58ba322f63ac2045b04834d633de75dfff93bb"
  },
  "collector": {
    "memo": "cc-13abc75d-4c7b-4d43-a6f0-b321c48509a0",
    "machine": "pokemon_50",
    "chain": "solana-mainnet",
    "paymentMint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amountBaseUnits": "50000000"
  },
  "transactions": {
    "pay": "5o6Y8eXxRYawyZopSwUpPoyTPyty9SzMiBRbLTdRPvSw94rAfdhq2ptQPjKJWhtJWWTSxPmt3ucbQR6NRaXozTad",
    "mint": "9kFdzr9QeQgDk8u7CXdBb5BTWunkPi1LhKq1bcN3jrjchSGj4WJYvTZPtkX6B3TUt69nHoc1VKi6QaVhMDDb2Qa"
  },
  "card": {
    "mint": "3qtiHknJombBkGm8r9obGF7j2HUVo6GZ4W9RuQRcfhMD",
    "name": "2019 #22 CHARIZARD/BRAIXEN GX PSA 10 Sun & Moon Cosmic Eclipse",
    "rarity": "rare",
    "insuredValueUsd": 231,
    "imageUrls": [
      "https://nft.collectorcrypt.com/front/2026090752C248293",
      "https://d1xpxki1g4htqu.cloudfront.net/CapsrtpEPQmUELg843pJyJz77nIM79aaUX2h0ajQq8M",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/front/2026090752C248293",
      "https://nft.collectorcrypt.com/back/2026090752C248293",
      "https://d1xpxki1g4htqu.cloudfront.net/k9Z5MLRqCQK7GyPlfL_mqLgqahpYVPGI5B97G6XjePI",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/back/2026090752C248293"
    ]
  },
  "timestamps": {
    "snapshotAt": 1789410036056,
    "awardedAt": 1789413070022
  },
  "finalStatus": "AWARDED",
  "executionMode": "live"
}
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