Transaction not yet indexed

RfKnjffGm6rzXEgNNmJ4Vso3iNSveEHMPAUqCSDMmmqGumm1v4vUKxNkVsEDVGRhTsLLrohE5QtforAPemGZTjp

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