Transaction not yet indexed

666TNxQmrRNAwq6ZTJ6zkCERfB9WSuJsNszAb2ghVhjVx3xS6bJv752y1nPGHzpEemmYZa6CmEUtUhSHQ6Wb1BRp

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