Transaction not yet indexed

66Y6RhLPgRfneJnKyWtsgtTfpN13RDL4pJaxoFWd2iwzEhfpx1srcA8nPCRaNXpQhskHriiUgWJSZ8KtvqC9Lo48

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