Transaction not yet indexed

4uReq4cgC5GqvaWs4vtnqoRY95LtnAHhaqmBV6uzxmHvuMJ9a1ybrfMZPzpnqZpYWKoeWxSdtvBUURyZwv1KSx15

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