Transaction not yet indexed

667knwZYmwDPeZSHdBSeToBoyr914k2Q1f1xPMnzM1KjnrSXZyWcDg23zwPKcSsUvUzz6i1riyQQTHR6xhkpntRJ

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