Transaction not yet indexed

nkU5j5p8QPpFr83EoECz5RPJGrPVo2P6sQU89647ndwQuZEKB67UJgxMGKQuEhY7biEWKBPLtJ1GpLEwSPwP7nr

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