Transaction not yet indexed

53F2Se7Kcdw6gAaDCwwfaEbLcJV72LsEYsCgz961FvwXAts1h53SXa9hBpRnTcVU1RU9gGHnCwjGMB1N5kkdJpT7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.