Open Set
2023 Pokemon Japanese Scarlet & Violet Holo Charizard ex #9 PSA 10 GEM MINT

Receipt drop-172

All drops

Drop 172

2023 Pokemon Japanese Scarlet & Violet Holo Charizard ex #9 PSA 10 GEM MINT

  • Insured value $63
  • Rarity: common
  • Awarded
Winner
F1jEkyBF7suScDUxuhqPX4WQLTKEa7i3WZa2sFkZswCN
Delivered
12 Sep 2026 · 05:50 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, 446,353,915. Nothing bought after this slot could change the draw. Slot 446,353,913 was the finalized head when the pot tripped the target; the cluster answered at the slot above, so both are recorded.

    Snapshot slot
    446353915 (requested 446353913)
    Snapshot blockhash
    58shToDx7v39DGA5w3xvnYawRKNSuvUReH9Ag7Wzo2LQhex 3d7323297b7cddd829fb6734c1e5b157948f25ff5e6cb76b2534737eb9eba069
  2. 02

    Candidates locked

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

    Candidates
    280
    Total weight
    27300
    Candidates hash
    0x873e7e641639d3aa9c11cda1802880fef253b17541a8b7087a9632024f2b7834Download the full candidate list
  3. 03

    Entropy from a future slot

    The seed came from slot 446,354,065, which had not been produced when the candidates were locked. Nobody could know it in advance.

    Entropy slot
    446354065
    Entropy blockhash
    HeyrSaoswWSenykx9S2QcHUPCtHnzuWKSzzkSCHBD7aBhex f775c396036590072434f3c482bd2dfa4e3a26df44a605647812c3e1d893d91c
  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
    0x4fc6faa8005c31617903c06e5a8abb330caffff723a20d04d0f931c571fd3551
    Winner index
    218
    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
5DoNf8qAFLy7k4NbWXQ83Y4XorR2vtWSKste6vfVLxbj4UGS1KKsuNzP9V2tP8F63qVQQ3rZ1TZk9h3kr5FZG2QR
Mint
JJkzqtYpRwTh3C5AGvxo3khm3P3QTQxQRHM3Y1UnXiUHr9DzrkgCWCVZG2xzP6jJvrEu4qPDxJnHy7RvKkPea2a
Card
8119GehHDnLA8vsjAbBcb8SnXrfSXSBHitw4KHUHUXBn
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_100
Price
$100
Fee asset
USDC
Collector order
cc-27a26230-befc-4977-bad4-5edb780b4a26
Payment mint
EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Token mint
8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz
Snapshot taken
12 Sep 2026 · 05:49 UTC
Raw receipt

The full record, exactly as it was published.

{
  "id": "drop-172",
  "cycleId": 172,
  "version": 3,
  "target": {
    "machine": "pokemon_100",
    "priceUsd": "100",
    "rungUsd": "100",
    "chain": "solana-mainnet",
    "reason": "fixed ladder"
  },
  "venue": {
    "name": "stonk.fun",
    "program": "cpmm",
    "mint": "8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz",
    "quoteMint": "CARDSccUMFKoPRZxt5vt3ksUbxEFEcnZ3H2pd3dKxYjp",
    "pool": "5dYsxy1hJ8DxejsfHJR9wyRsuLHw6wCLKk7idc1kszUn"
  },
  "fees": {
    "amount": "100000000",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "assetSymbol": "USDC",
    "decimals": 6
  },
  "snapshot": {
    "slot": 446353915,
    "requestedSlot": 446353913,
    "blockhash": "58shToDx7v39DGA5w3xvnYawRKNSuvUReH9Ag7Wzo2LQ",
    "slotSpread": 0,
    "indexSlot": 446353914
  },
  "candidates": {
    "count": 280,
    "hash": "0x873e7e641639d3aa9c11cda1802880fef253b17541a8b7087a9632024f2b7834",
    "totalWeight": 27300
  },
  "winner": {
    "address": "F1jEkyBF7suScDUxuhqPX4WQLTKEa7i3WZa2sFkZswCN",
    "weight": 100,
    "index": 218
  },
  "randomness": {
    "entropySlot": 446354065,
    "entropySlotRequested": 446354065,
    "entropyBlockhash": "HeyrSaoswWSenykx9S2QcHUPCtHnzuWKSzzkSCHBD7aB",
    "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": "0x4fc6faa8005c31617903c06e5a8abb330caffff723a20d04d0f931c571fd3551"
  },
  "collector": {
    "memo": "cc-27a26230-befc-4977-bad4-5edb780b4a26",
    "machine": "pokemon_100",
    "chain": "solana-mainnet",
    "paymentMint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amountBaseUnits": "100000000"
  },
  "transactions": {
    "pay": "5DoNf8qAFLy7k4NbWXQ83Y4XorR2vtWSKste6vfVLxbj4UGS1KKsuNzP9V2tP8F63qVQQ3rZ1TZk9h3kr5FZG2QR",
    "mint": "JJkzqtYpRwTh3C5AGvxo3khm3P3QTQxQRHM3Y1UnXiUHr9DzrkgCWCVZG2xzP6jJvrEu4qPDxJnHy7RvKkPea2a"
  },
  "card": {
    "mint": "8119GehHDnLA8vsjAbBcb8SnXrfSXSBHitw4KHUHUXBn",
    "name": "2023 Pokemon Japanese Scarlet & Violet Holo Charizard ex #9 PSA 10 GEM MINT",
    "rarity": "common",
    "insuredValueUsd": 63,
    "imageUrls": [
      "https://arweave.net/h1OjklBvyZorYouAIcvSt4eCQvxW0c3p9uRzw3RHEDU",
      "https://d1xpxki1g4htqu.cloudfront.net/3h8cATaJDcn5WzrV1bhCGUp_l9KvaMMBru6tlnecoXI",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://arweave.net/h1OjklBvyZorYouAIcvSt4eCQvxW0c3p9uRzw3RHEDU",
      "https://arweave.net/0tIAtm5hMbFyGgegDiIDHQ7W812qCgxjYqxgpPo7EiY",
      "https://d1xpxki1g4htqu.cloudfront.net/tDfYPJBlngRqT4ZIcYg4nNbIhWwBz-m8frbhP6FT7R0",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://arweave.net/0tIAtm5hMbFyGgegDiIDHQ7W812qCgxjYqxgpPo7EiY"
    ]
  },
  "timestamps": {
    "snapshotAt": 1789192166042,
    "awardedAt": 1789192256259
  },
  "finalStatus": "AWARDED",
  "executionMode": "live"
}
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