Transaction not yet indexed

1Zd66AfLqY1ioRpBqTbz8bvfBassXYT15MDhnvBHd2ymZ6mst2MkmPkopGjVBbpxYZDrUnU7SgDYZaSkNt2onSi

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