Transaction not yet indexed

3aNUmXx6vpfJKcsqqXyLqJU6rEnD4hfiHPoNSJU8CRd3bmLnUGoySJRpD47N7wGWGdEBGRt6kzDTF7DbWY7DLWF9

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