Transaction not yet indexed

53CaqENhh2vDdSWKA2LmZH83qiEvUvA5nt1oC5C4BLkofksWLkjkePSj2Fond1BvWzhAXSV1aLnS4uiro4v65c2K

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