Open Set
2016 #110 Full Art/Magearna EX PSA 9 XY Steam Siege

Receipt drop-549

All drops

Drop 549

2016 #110 Full Art/Magearna EX PSA 9 XY Steam Siege

  • Insured value $28
  • Rarity: common
  • Awarded
Winner
AhejUaLvNM6kcXDNpzrFzxrfNZNiJ6BjWgAyqCVeYt5D
Delivered
14 Sep 2026 · 10:18 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, 446,951,606. Nothing bought after this slot could change the draw. Slot 446,951,604 was the finalized head when the pot tripped the target; the cluster answered at the slot above, so both are recorded.

    Snapshot slot
    446951606 (requested 446951604)
    Snapshot blockhash
    3aPRBgzXsrTCQTSaaDXU1gQTtUcPjUS88Xp3ubMYarDahex 2644e333512b762fd246086fcd725190cd508600155ebbddda020e08f1f469d5
  2. 02

    Candidates locked

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

    Candidates
    232
    Total weight
    23150
    Candidates hash
    0x895eadd839131a57be9382cf085cfdec0a2942882c8d15bfd554dfb66e008192Download the full candidate list
  3. 03

    Entropy from a future slot

    The seed came from slot 446,951,756, which had not been produced when the candidates were locked. Nobody could know it in advance.

    Entropy slot
    446951756
    Entropy blockhash
    9UctF1iKDhVi3BfiVEuEekDoZ3cs4oSqF5rz2upVa85Mhex 7df0c03678dd329f538a66f05d89a38cd38289aca3ec5a08244ea396fb5b64c0
  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
    0x2d3f8ff2faa68dddfda25dc9c4e8cb606d9f384499ae0638205d4edb054ea3e9
    Winner index
    120
    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
3rtuyYEy4FxZ8W4C4FbnRpTo9fBZKN5NCTYmndhvxNwaeEaP7Wy8b5QoV8MfR6Nn3vj9RVLSd5fHaZjp4AVRwcT4
Mint
dovvnJZDrnCvtL62CwvUQy6mDmGnKPsLSMwXLn6uwkgSCJfPaGM7Am1ZAKCBF8S7KY3jXkNwQWBQpjqMa9pDEhM
Card
4wfCFJHYJWwKBEkRnSDuW8aoCEB7oNKPyxtGWAPBBaeQ
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-2ccc40a6-df60-4bb3-b77c-31908b2e91e6
Payment mint
EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Token mint
8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz
Snapshot taken
14 Sep 2026 · 09:19 UTC
Raw receipt

The full record, exactly as it was published.

{
  "id": "drop-549",
  "cycleId": 549,
  "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": 446951606,
    "requestedSlot": 446951604,
    "blockhash": "3aPRBgzXsrTCQTSaaDXU1gQTtUcPjUS88Xp3ubMYarDa",
    "slotSpread": 0,
    "indexSlot": 446951605
  },
  "candidates": {
    "count": 232,
    "hash": "0x895eadd839131a57be9382cf085cfdec0a2942882c8d15bfd554dfb66e008192",
    "totalWeight": 23150
  },
  "winner": {
    "address": "AhejUaLvNM6kcXDNpzrFzxrfNZNiJ6BjWgAyqCVeYt5D",
    "weight": 80,
    "index": 120
  },
  "randomness": {
    "entropySlot": 446951756,
    "entropySlotRequested": 446951756,
    "entropyBlockhash": "9UctF1iKDhVi3BfiVEuEekDoZ3cs4oSqF5rz2upVa85M",
    "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": "0x2d3f8ff2faa68dddfda25dc9c4e8cb606d9f384499ae0638205d4edb054ea3e9"
  },
  "collector": {
    "memo": "cc-2ccc40a6-df60-4bb3-b77c-31908b2e91e6",
    "machine": "pokemon_25",
    "chain": "solana-mainnet",
    "paymentMint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amountBaseUnits": "25000000"
  },
  "transactions": {
    "pay": "3rtuyYEy4FxZ8W4C4FbnRpTo9fBZKN5NCTYmndhvxNwaeEaP7Wy8b5QoV8MfR6Nn3vj9RVLSd5fHaZjp4AVRwcT4",
    "mint": "dovvnJZDrnCvtL62CwvUQy6mDmGnKPsLSMwXLn6uwkgSCJfPaGM7Am1ZAKCBF8S7KY3jXkNwQWBQpjqMa9pDEhM"
  },
  "card": {
    "mint": "4wfCFJHYJWwKBEkRnSDuW8aoCEB7oNKPyxtGWAPBBaeQ",
    "name": "2016 #110 Full Art/Magearna EX PSA 9 XY Steam Siege",
    "rarity": "common",
    "insuredValueUsd": 28,
    "imageUrls": [
      "https://nft.collectorcrypt.com/front/2026090836C248538",
      "https://d1xpxki1g4htqu.cloudfront.net/iDxPa_LZ5fuAqTexbNngVz5ghHYQasUovOppycm4F-s",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/front/2026090836C248538",
      "https://nft.collectorcrypt.com/back/2026090836C248538",
      "https://d1xpxki1g4htqu.cloudfront.net/QPKXgQhwzlglEZC8ApLPuhoQtepVqDQAYhvU7jQnBxM",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/back/2026090836C248538"
    ]
  },
  "timestamps": {
    "snapshotAt": 1789377599835,
    "awardedAt": 1789381112619
  },
  "finalStatus": "AWARDED",
  "executionMode": "live"
}
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