Transaction not yet indexed

54CouCAFob7KaP8GjHZrH7kBy6B25fieZKuiQuJwsCWoBA1pAN1opPQVV3wAPtUexhF3jmVo2YbcMstcuKktAvxg

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