Transaction not yet indexed

64LESsD8YYKGMK3Yu5qz1HgZTSeRHcXAdEFJfAMf3MqXbuiXqmQWKDFSRD6rT2y6jq17bP1nwJjiQRiHtAB8dGq2

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