Open Set
2015 #55 Bagon-Reverse Foil PSA 8 XY Roaring Skies

Receipt drop-532

All drops

Drop 532

2015 #55 Bagon-Reverse Foil PSA 8 XY Roaring Skies

  • Insured value $20
  • Rarity: common
  • Awarded
Winner
F2Nj4UwnwJd46RmerGj5oHNSFRFGkTdtBsVD5VxwdYG8
Delivered
14 Sep 2026 · 06:01 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, 446,902,594. Nothing bought after this slot could change the draw. Slot 446,902,591 was the finalized head when the pot tripped the target; the cluster answered at the slot above, so both are recorded.

    Snapshot slot
    446902594 (requested 446902591)
    Snapshot blockhash
    HLbyecrnsnRHH71JYYRfEz3tQWKoaCW1qtuCWJkg97MZhex f2c09310c54d2a4e861522656c973a2f67d9590b8694bf35798b33bc0d279dd0
  2. 02

    Candidates locked

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

    Candidates
    212
    Total weight
    21330
    Candidates hash
    0xe4c2bc3d9d43fe2150fa6809e859e6cdba17897beaa3b882d749c5261074cb8cDownload the full candidate list
  3. 03

    Entropy from a future slot

    The seed came from slot 446,902,744, which had not been produced when the candidates were locked. Nobody could know it in advance.

    Entropy slot
    446902744
    Entropy blockhash
    2aeC7NrDdFEDq9hbDmTxabye2RJHSug2Zv29E36nwF3Vhex 1779e7ffc241e87792a8d0eaf774c1c27db01a9737cd0815a3defcba71704fe8
  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
    0xf1495c5bc0077506915b3c42fcd9bbe6525f80a55ba05980f41ba1eb72a24514
    Winner index
    161
    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
3kcf76zLZ7YydmGVexaLD1vFZKF3z1UcD5FiLffoRbc6DyMD8Ja15DPbSw74jisWHCBmP77uYTRbixB4z4tfLGZu
Mint
3qfH4sUvrE8Uz8MFEWj5sVuXVGaHB8DGr8SVGUwMop86aHsqodsHEypSZtCwSbg1jfn9saACvVMLHCVTxybxJb2n
Card
DT1xUrzLFwrE67B43CfQJEcNGT7ntFiTmKSGocPc7hjb
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-9ad2d13e-1720-49b6-8637-8ece638a1665
Payment mint
EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Token mint
8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz
Snapshot taken
14 Sep 2026 · 05:47 UTC
Raw receipt

The full record, exactly as it was published.

{
  "id": "drop-532",
  "cycleId": 532,
  "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": 446902594,
    "requestedSlot": 446902591,
    "blockhash": "HLbyecrnsnRHH71JYYRfEz3tQWKoaCW1qtuCWJkg97MZ",
    "slotSpread": 1,
    "indexSlot": 446902592
  },
  "candidates": {
    "count": 212,
    "hash": "0xe4c2bc3d9d43fe2150fa6809e859e6cdba17897beaa3b882d749c5261074cb8c",
    "totalWeight": 21330
  },
  "winner": {
    "address": "F2Nj4UwnwJd46RmerGj5oHNSFRFGkTdtBsVD5VxwdYG8",
    "weight": 100,
    "index": 161
  },
  "randomness": {
    "entropySlot": 446902744,
    "entropySlotRequested": 446902744,
    "entropyBlockhash": "2aeC7NrDdFEDq9hbDmTxabye2RJHSug2Zv29E36nwF3V",
    "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": "0xf1495c5bc0077506915b3c42fcd9bbe6525f80a55ba05980f41ba1eb72a24514"
  },
  "collector": {
    "memo": "cc-9ad2d13e-1720-49b6-8637-8ece638a1665",
    "machine": "pokemon_25",
    "chain": "solana-mainnet",
    "paymentMint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amountBaseUnits": "25000000"
  },
  "transactions": {
    "pay": "3kcf76zLZ7YydmGVexaLD1vFZKF3z1UcD5FiLffoRbc6DyMD8Ja15DPbSw74jisWHCBmP77uYTRbixB4z4tfLGZu",
    "mint": "3qfH4sUvrE8Uz8MFEWj5sVuXVGaHB8DGr8SVGUwMop86aHsqodsHEypSZtCwSbg1jfn9saACvVMLHCVTxybxJb2n"
  },
  "card": {
    "mint": "DT1xUrzLFwrE67B43CfQJEcNGT7ntFiTmKSGocPc7hjb",
    "name": "2015 #55 Bagon-Reverse Foil PSA 8 XY Roaring Skies",
    "rarity": "common",
    "insuredValueUsd": 20,
    "imageUrls": [
      "https://nft.collectorcrypt.com/front/202609045C245938",
      "https://d1xpxki1g4htqu.cloudfront.net/U5_IcqsGk7w6-uRmv-zGhaicQBhhpy9p8spui2PQARc",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/front/202609045C245938",
      "https://nft.collectorcrypt.com/back/202609045C245938",
      "https://d1xpxki1g4htqu.cloudfront.net/6JX2o17GV9AK3ppWMSJbhVjFKjhtRwsItjWy8IjMAZo",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/back/202609045C245938"
    ]
  },
  "timestamps": {
    "snapshotAt": 1789364827960,
    "awardedAt": 1789365660967
  },
  "finalStatus": "AWARDED",
  "executionMode": "live"
}
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