Transaction not yet indexed

5k2jsqDwkKKRjSpQ41TuKf6cvGjyL1QybVNmH6Tu3mmFCeJcoS5NbbuEUU2AJwTmLpfhd1KhZCZFFB3UFRFH1k6V

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