Transaction not yet indexed

53ZzWHtdq9crQ4GEWsnnDvbHPz1oq8QEH8fF8V2KjDMLYnwptAuTdd2b4jLeiW9Q1YjoKuzEbXLoTJHYALRSXfd8

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