Transaction not yet indexed

53FwQnPuuCuRBEmAQc4FFU46F3big96eqaHMUNcnZ8Jjnoq3hpbWNrtGVLfbf9LXhEhyC5bWpCKAcLeLtVcZaFGi

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