Transaction not yet indexed

53A4rqF3fhmpSAMjfqCxtGizAJciwuWHs4jwbeyL2tu44TyEB7HjbtU7vr7QobDAcGmAtc5vTSgwTAvctsHEJcp6

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