Sealed Pick #1647

Sofia Costoulas to win

WTAGame date 2026-09-28WON

Fingerprint: 2601be3e6a5488e086816bdef4ed83dc4fb5dc83431a1f20c564d3fcace7f00e
Transaction: p32vdD7yuJ9Yaa4GNsvi7f4WMEpA4oRJmt9B2VicTExfEUJw7fsE5UudFVdFV44vXBT3hP23VtS4zEDJVhka3wmexplorer.solana.com
Open key: 8c2451bea3a47d93a81ad1cebf95958d5fda9aaf7ad018d9f6d4645b34aa7b72
Locked: Sep 28, 10:45 PM ET2026-09-29T02:45:00.000Z
On chain: Sep 28, 10:45 PM ET (slot 451510777)2026-09-29T02:45:05.000Z
Game start: Sep 28, 11:00 PM ET2026-09-29T03:00:00.000Z
Account: 4iBgUjRWftTA3wbBEWUMsLLVkSbXMR17Z3FEfH3YTkFUexplorer.solana.com

Check it yourself

The browser check asks an independent Solana RPC service (Tatum) for the transaction directly, confirms the Agatha address paid for and signed it, reads the memo, decrypts the sealed bytes with the open key, and compares the SHA-256 with the fingerprint above. Or copy the prompt and hand it to any AI that can send web requests.

How sealing works Track Record Back to the board