Transaction not yet indexed

5S78UPsmUSQuf6fCNpmdfZBRhNMSWdeTYhn9ezdUsSfv3U1NrRspbV9N8FJMVNR3m621beXXqa7WYa8Vtp4M3PUT

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