Transaction not yet indexed

53RPpZN2rbhS3GHrro9aj1PPZa7eLH2EHd2vAXmqgQkTuxDWpZaSRWbS4pPUEHK94b3w6CfcsVxJUX3Q4XcbfCRM

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