Transaction not yet indexed

6u4jsMCbpJa9hyj5nAimW5S9bRDEZEoZBkUtYf6FKP8qAtUebc7Asktcvs8sZwm7cqkdKGQGbYN7EkvG1r72tAm

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