Transaction not yet indexed

53CAFTT7hrELCmmsg67SHLXKDrJ7fvp8GWaLPyCT3U4m9FcCtyFJABBfiwg3wazTPnL9mbv676rLYcGV6VCkGAs7

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