Transaction not yet indexed

667KzmYRbcjDke4xdm8f3VEpHTJriyGEkokSg5yxX8ctKBVhcc6zJBwb3QAd7XRJs2PER4bR2XpZJuJNyaCPGqR5

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