Transaction not yet indexed

668Cd1Go7HGJorWWdZHczw49PyqwVxRUtqDmqm7uNweSChLoYRzwtPV9Kc3VXJA8J72oykfD8B9MVBct5HXRDUPT

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