Transaction not yet indexed

66Ugi9Ep3a1n2S1jekPw87xpRVNmwwg1GHqBUD6VsbcDKCdcRPoVEE4knnQFskA8cTFkMdyeYsfogBoiBLU1J9op

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