Transaction not yet indexed

rcM53AZMAQXgAbNJ3CrXMMEyXS2HQSgTiD6RFPg5gKbZFhbf9m7FFPW3aHzJnSub7NmaKMTq5cbLSn4yscHBMZ4

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