Transaction not yet indexed

Rcof2TxQdBf1U25VhXKAwM12hXfqibJ2cPujWjkwvLz8NKPSt6TYUsgJS9ur8LJZQ5KL8nbuyMtY4WYngpcXmL8

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