Open Set
2024 #207 Iron Boulder EX CGC 10 Tef EN-Temporal Forces Pokemon

Receipt drop-512

All drops

Drop 512

2024 #207 Iron Boulder EX CGC 10 Tef EN-Temporal Forces Pokemon

  • Insured value $23
  • Rarity: common
  • Awarded
Winner
BF4CVq7P26WwhWqbgUzU78ZzaQ9Jz46Fwh3ssMDLZdxN
Delivered
13 Sep 2026 · 16:17 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, 446,746,202. Nothing bought after this slot could change the draw. Slot 446,746,199 was the finalized head when the pot tripped the target; the cluster answered at the slot above, so both are recorded.

    Snapshot slot
    446746202 (requested 446746199)
    Snapshot blockhash
    J2J4rD62NdKrmhYncEDcJho96bgztjbNbC266ZeMwWwEhex fceb8e380ee3ae0234d915808c4531c84d76edc380f38dfdf2007c2d8c243aad
  2. 02

    Candidates locked

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

    Candidates
    207
    Total weight
    20575
    Candidates hash
    0xcfaaad43885a2d6768a333b658c920c62a8b5fd1b751c9c5e10b20f7dd28bee3Download the full candidate list
  3. 03

    Entropy from a future slot

    The seed came from slot 446,746,352, which had not been produced when the candidates were locked. Nobody could know it in advance.

    Entropy slot
    446746352
    Entropy blockhash
    BVo4jJeHDBNRXJavgVpWtHSqfe6Ryeef8rrBMmmBKsZEhex 9bf5378c7b892f361b72b1436186997c3539cac3ad0b6e89e1aceac5edc3ee45
  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
    0xf8a5697c87ed75f8840744669d3b442f1556983a8d2b300c968f01c578766a39
    Winner index
    113
    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
fmCy3GRakUoSHxHXfbZw6LjQndNAgLeD48w4ptxvgXkoUFgnywsFDwuFjgb1rozYZk92rZBj5xfeXwjKxAypVyt
Mint
5YR7LeMMBFMVf2xH96awv5qYYbGENhnxwcSigrm8XTAARPV2dYSi4oJMsGGy5Rk2d4w2zwf9vEr7GJzFwxrwYJY9
Card
GCU2HaGPQAQnp41mbHBG63M2apascxEvSHu7uufkaY6B
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-3723b573-30d7-411e-a3b6-61c0e0400033
Payment mint
EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Token mint
8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz
Snapshot taken
13 Sep 2026 · 16:01 UTC
Raw receipt

The full record, exactly as it was published.

{
  "id": "drop-512",
  "cycleId": 512,
  "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": 446746202,
    "requestedSlot": 446746199,
    "blockhash": "J2J4rD62NdKrmhYncEDcJho96bgztjbNbC266ZeMwWwE",
    "slotSpread": 0,
    "indexSlot": 446746200
  },
  "candidates": {
    "count": 207,
    "hash": "0xcfaaad43885a2d6768a333b658c920c62a8b5fd1b751c9c5e10b20f7dd28bee3",
    "totalWeight": 20575
  },
  "winner": {
    "address": "BF4CVq7P26WwhWqbgUzU78ZzaQ9Jz46Fwh3ssMDLZdxN",
    "weight": 80,
    "index": 113
  },
  "randomness": {
    "entropySlot": 446746352,
    "entropySlotRequested": 446746352,
    "entropyBlockhash": "BVo4jJeHDBNRXJavgVpWtHSqfe6Ryeef8rrBMmmBKsZE",
    "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": "0xf8a5697c87ed75f8840744669d3b442f1556983a8d2b300c968f01c578766a39"
  },
  "collector": {
    "memo": "cc-3723b573-30d7-411e-a3b6-61c0e0400033",
    "machine": "pokemon_25",
    "chain": "solana-mainnet",
    "paymentMint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amountBaseUnits": "25000000"
  },
  "transactions": {
    "pay": "fmCy3GRakUoSHxHXfbZw6LjQndNAgLeD48w4ptxvgXkoUFgnywsFDwuFjgb1rozYZk92rZBj5xfeXwjKxAypVyt",
    "mint": "5YR7LeMMBFMVf2xH96awv5qYYbGENhnxwcSigrm8XTAARPV2dYSi4oJMsGGy5Rk2d4w2zwf9vEr7GJzFwxrwYJY9"
  },
  "card": {
    "mint": "GCU2HaGPQAQnp41mbHBG63M2apascxEvSHu7uufkaY6B",
    "name": "2024 #207 Iron Boulder EX CGC 10 Tef EN-Temporal Forces Pokemon",
    "rarity": "common",
    "insuredValueUsd": 23,
    "imageUrls": [
      "https://arweave.net/BoVcPLUOCn37aTRj9_BT0q53geLTtG_Cq--cXekjsn8",
      "https://d1xpxki1g4htqu.cloudfront.net/MaoQswueeWgL3bEZfMSTgCcYfyfZ9mOexevXP4u7EQA",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://arweave.net/BoVcPLUOCn37aTRj9_BT0q53geLTtG_Cq--cXekjsn8",
      "https://arweave.net/OA_QmiFnYGf1eH1fGZVkSqe_VmxTNGQSC_Hc-x46HGg",
      "https://d1xpxki1g4htqu.cloudfront.net/b6z3F8KXG8apfRgWFQtY2xlujp024u8vtev2_rpfInw",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://arweave.net/OA_QmiFnYGf1eH1fGZVkSqe_VmxTNGQSC_Hc-x46HGg"
    ]
  },
  "timestamps": {
    "snapshotAt": 1789315289665,
    "awardedAt": 1789316274803
  },
  "finalStatus": "AWARDED",
  "executionMode": "live"
}
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