Transaction not yet indexed

664bNKvM87J8sUXhf1kb6MrynzhkZFusjP1BJVkdd4ejwsXqxWMta7UGFynA72QqcmKQQMYZi7g11ccjLSaAPfUn

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