Transaction not yet indexed

isi54ZnGLJwFbk3KPqddAiTSRCRPa179oecMAvbfHaeYqZyt792RMbT8nq7MAfD8MmcJJEWrKW9GEG3mw5na3ts

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