Transaction not yet indexed

53mpfWqtEFmLFcV3G2CRxVRGyDcRhUXe1fQA1tjenAidrfka4WCB7rT6siyxqpvsyHWvjN5D1fvjLTommRDCiPwP

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