Transaction not yet indexed

53WkhpKpcCErexSWH4U3ZqxJjQUd6dyV7HbLeLwRY6W6NZ53a7YWNrwv4gfAL6Ltc8Q2swe8VzuR4eQbDUvNemkb

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