Transaction not yet indexed

641Un3tTLg8P8Attm7r6Nga8s1Ex8h4HZBrt77FkNTm7GuQW1T4CmGXiGKCZFf31ovRpy8pZPHu9RBqUTPprUDPv

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