Transaction not yet indexed

66U1Rhk519W9LrsTTAQfxMdFSgBAgKFoNKvPDrbhM5RjNhEfEk1oypHoGZ2Bi8uVLbAyAM6dGyJfxHJt81romd5x

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