Transaction not yet indexed

53sPwFBTn3NKSh2R1yY9WtBzxZhEmsdadqzUTS1CfEAkHtzAEdiLLDXDGETQbcdWcDFFbpEndHvzd2kcvupENvW7

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