Open Set
2025 #163 Hydreigon EX PSA 10 Japanese Sv11w-White Flare

Receipt drop-57

All drops

Drop 057

2025 #163 Hydreigon EX PSA 10 Japanese Sv11w-White Flare

  • Insured value $30
  • Rarity: common
  • Awarded
Winner
D6BEbZRgBC1xduiG7gB5qT6JrvFRQfnWCq8vEQZ5mQm4
Delivered
12 Sep 2026 · 01:20 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, 446,302,827. Nothing bought after this slot could change the draw. Slot 446,302,826 was the finalized head when the pot tripped the target; the cluster answered at the slot above, so both are recorded.

    Snapshot slot
    446302827 (requested 446302826)
    Snapshot blockhash
    H5a8NaQ2q9DsecBehLpHAf9RNjnhvmXaaEGBCCA3SaQuhex eee6c55fcec1b280e72ba1692556e06e6eaa8e7ba9143790fd968724242d95f6
  2. 02

    Candidates locked

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

    Candidates
    118
    Total weight
    13595
    Candidates hash
    0x0aecee64cfb75b415b09360be962b7047ebf5ac15c577d41d3954fdce43ec3deDownload the full candidate list
  3. 03

    Entropy from a future slot

    The seed came from slot 446,302,977, which had not been produced when the candidates were locked. Nobody could know it in advance.

    Entropy slot
    446302977
    Entropy blockhash
    E4NmuGv5HXeDhJ227fCRz3S6aNBicnYjRaYnLmoGmgiNhex c2054ae73f6f2a138e2eb5328e309373ad5001b796199b50eadae1d3ca57c0eb
  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
    0x313f81fd2bbbb83ab15e74299a46fc7e790872bdcfc4279bf9bd2297770f0c91
    Winner index
    73
    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
44wcBB8rJFLQv6sd7wAoMm7sp3au1Z2fn9aH8Xb5P5vCiq9NRKXm22vT3gyF2zgakm1wm68ih3e9L226oY2CbuFm
Mint
4VhVpSFKgMvF3c8nhpWqvZ8Pa6LvqaRPEXvpchhpr8bjX1HGfB9xPcpuTjTfWgo3Sdg2Zv6Xkk4wn4dri17oKUrv
Card
3JZPpuAf4fZJEerBiKsHWzzUSKCQKaygSa3sBFRRq1jG
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-b636a5f8-302a-4738-a4d2-542f1806056b
Payment mint
EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Token mint
8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz
Snapshot taken
12 Sep 2026 · 01:19 UTC
Raw receipt

The full record, exactly as it was published.

{
  "id": "drop-57",
  "cycleId": 57,
  "version": 3,
  "target": {
    "machine": "pokemon_50",
    "priceUsd": "50",
    "rungUsd": "50",
    "chain": "solana-mainnet",
    "reason": "fixed ladder"
  },
  "venue": {
    "name": "stonk.fun",
    "program": "cpmm",
    "mint": "8LstZpZuR9Dy7JCZC3YwPEWtbYhuDVFAYV37r6ZAcuHz",
    "quoteMint": "CARDSccUMFKoPRZxt5vt3ksUbxEFEcnZ3H2pd3dKxYjp",
    "pool": "5dYsxy1hJ8DxejsfHJR9wyRsuLHw6wCLKk7idc1kszUn"
  },
  "fees": {
    "amount": "50000000",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "assetSymbol": "USDC",
    "decimals": 6
  },
  "snapshot": {
    "slot": 446302827,
    "requestedSlot": 446302826,
    "blockhash": "H5a8NaQ2q9DsecBehLpHAf9RNjnhvmXaaEGBCCA3SaQu",
    "slotSpread": 0,
    "indexSlot": 446302826
  },
  "candidates": {
    "count": 118,
    "hash": "0x0aecee64cfb75b415b09360be962b7047ebf5ac15c577d41d3954fdce43ec3de",
    "totalWeight": 13595
  },
  "winner": {
    "address": "D6BEbZRgBC1xduiG7gB5qT6JrvFRQfnWCq8vEQZ5mQm4",
    "weight": 100,
    "index": 73
  },
  "randomness": {
    "entropySlot": 446302977,
    "entropySlotRequested": 446302977,
    "entropyBlockhash": "E4NmuGv5HXeDhJ227fCRz3S6aNBicnYjRaYnLmoGmgiN",
    "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": "0x313f81fd2bbbb83ab15e74299a46fc7e790872bdcfc4279bf9bd2297770f0c91"
  },
  "collector": {
    "memo": "cc-b636a5f8-302a-4738-a4d2-542f1806056b",
    "machine": "pokemon_50",
    "chain": "solana-mainnet",
    "paymentMint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amountBaseUnits": "50000000"
  },
  "transactions": {
    "pay": "44wcBB8rJFLQv6sd7wAoMm7sp3au1Z2fn9aH8Xb5P5vCiq9NRKXm22vT3gyF2zgakm1wm68ih3e9L226oY2CbuFm",
    "mint": "4VhVpSFKgMvF3c8nhpWqvZ8Pa6LvqaRPEXvpchhpr8bjX1HGfB9xPcpuTjTfWgo3Sdg2Zv6Xkk4wn4dri17oKUrv"
  },
  "card": {
    "mint": "3JZPpuAf4fZJEerBiKsHWzzUSKCQKaygSa3sBFRRq1jG",
    "name": "2025 #163 Hydreigon EX PSA 10 Japanese Sv11w-White Flare",
    "rarity": "common",
    "insuredValueUsd": 30,
    "imageUrls": [
      "https://nft.collectorcrypt.com/front/2026082642C230308",
      "https://d1xpxki1g4htqu.cloudfront.net/o4PNU1lSFZdmVyMd2ZyLueOgiXyLvrxAILSYb2aqjrE",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/front/2026082642C230308",
      "https://nft.collectorcrypt.com/back/2026082642C230308",
      "https://d1xpxki1g4htqu.cloudfront.net/j9c_mNyg3Tnr23G9MufkPL5lanKgIvkgrS1xyrh2jW4",
      "https://cdn.helius-rpc.com/cdn-cgi/image//https://nft.collectorcrypt.com/back/2026082642C230308"
    ]
  },
  "timestamps": {
    "snapshotAt": 1789175963833,
    "awardedAt": 1789176056047
  },
  "finalStatus": "AWARDED",
  "executionMode": "live"
}
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