Transaction not yet indexed

RmcxhU3sXsbaBWRKKZfCJ8ZuSm4wdrehCDexj1Pi2D5v9SnVTpW8SU2HfgGSyZdN5hk58LjBB7CfdmS2Pp1vijP

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