Transaction not yet indexed

Cu9PSon8eAbJ3Bd86nsrQiLv3SRoUgvHdBnhb3pCTaJQMyTFBqPHHTYKVFBk7Fp43WXQbHJS5mLnh1wAPv9KCJu

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