Transaction not yet indexed

53BkoMrebPqQgCPjd2YKsnG8F51FzPw4UkZKFs97TeMde2owakrCW3iMTM49RQwKruzb9jpvSbExGCSMh8UMRQvr

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