Transaction not yet indexed

278DMpcKzP1CbKHaiZEC8V9CWBPiCcfjNQ74Feutu4gntkpDZeKyVBwZoL4gPkEqmdU4ApsKnZRdgrnKEU1ZmtpG

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