Transaction not yet indexed

5un2zTcCZpSrpJzy2zj5btcBecFsxYYJYKDHsQizAo6uKBuZaQ4LPF88curRoozTN3Rsw97U8YXJBiPwcGQffdA4

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