Transaction not yet indexed

667ExMRTj1TT1J8WFHTnc9ojQcjDp7gMnMXets6cV1QB663FPDJvyZ2YD7XkbwQD41Meze9GFb2GTFr5AimJLj4k

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