Transaction not yet indexed

5nkoKUrzMveS5hZDQxRQWvmtGCj4f4Lq1dWYCLswtnC7UrmRVbGBdx7LkYgvUnrttftBAgTELtR1dSPiGUEskmjQ

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