Transaction not yet indexed

666yhULY94C6GRpL5eoYjztaza8jAkXJkbCsAAHg2BEi14NPv1aYvJYUG4sR9gCAAb7gfXqHqefFSRvUn6N6jTGw

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