Sealed pick receipt
Sealed Pick #1364
Maxim Mrva to winLOST
What was sealed
- Price
- +144at FanDuel
- Confidence
- 60%
- Stake
- 1 unit
- Front page
- No, listed in All Picks
These values are inside the seal. The check below opens it from the chain so you can compare them.
Timeline
- LockedOct 19, 4:45 AM ETPick and price frozen2026-10-19T08:45:00.000Z
- On chainOct 19, 4:45 AM ETslot 45877155220 s after it locked2026-10-19T08:45:20.000Z
- Game startOct 19, 5:00 AM ETSealed 14 min 40 s before the start2026-10-19T09:00:00.000Z
- Open keyOct 20, 5:50 AM ETAnyone can open the seal2026-10-20T09:50:39.000Z
- Grade correctedOct 19, 3:47 PM ETVOID to LOST: Played in full on its day: Herbert beat Mrva 4-6, 6-3, 6-1 - ESPN moved the match to a new listing and the old one was voided by mistake2026-10-19T19:47:49.000Z
Proof on chain
- Network
- Solana mainnet
- Transaction
4j6GR9EdSKiCMskmrqmpvyujwUkSqZb2m3CqrPXq4XTBD4AQNbsFouEu47vCwcz6USKGmGeFgE7283enQfrt9CBiexplorer.solana.com- Slot
458771552block time 2026-10-19T08:45:20.000Z- Sealed by
AGATHAhqdW1ojytKypnrm1phNNNXUwNGBXQRovYHaoFNThe Agatha address: it pays for and signs every sealexplorer.solana.com- Fingerprint
13fbd470ee37cf52204e7b5354c119beac827dd6bfb16d68639a25585ea4a6cfSHA-256 of the sealed record- Open key
508a923eb9390328828e101cb872a00f40b68ec3de52f5d9be0080c3bb76aa24Released Oct 20, 5:50 AM ETkey memo
Check it yourself
- Ask Tatum for the transaction, straight from this browser
- Confirm the Agatha address paid for and signed it
- Read its memo: the pick number, the game date and the fingerprint
- Compare the block time with the game start
- Open the sealed bytes with the day key
- Check that the SHA-256 of the opened record equals the fingerprint
Verify with AI copies a short prompt for any AI assistant: it checks the seal's time and address on Solana and the result, and runs the full check if you ask. Check it by hand, step by step