Transaction not yet indexed

5fFUCSPmpKvQqKLDCMqqm2jQgka7mtRSfP728A8ACS2o7cSSoq77LLWqXGtkZdcCKxSwyWnR5RRPnNE3JnrBCp8V

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