Transaction not yet indexed

Y7Mu64fFjSsq6fqDDjQAX6BHJcf9CWr57f5ifxYPwFk3FTTYN4zyBhSUVz8mbRuG6fuPQPx5eqZKbUmd9D7pACM

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