Transaction not yet indexed

5u6VoUgZZNUnrLyp7ZaP7P67yCByZKyotwtbyYLJ3nb7iFiH7ZVEqRjBjC3ZPP5ztKPqJpNqMXUi4JDZ7YKGLpa3

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