Transaction not yet indexed

NQ473kTeYCBbBSZytrUCFc51Efjkh5a1RRe9jQhpSo2MtwV9sXmhvD9DEd5GE5t1L5LayZVBdzyXFd8TnEngRBY

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