Transaction not yet indexed

TdU6b1eth3qoJcR5uhDYq3b5BgVk878NKBECUyvTyHSvMZKGMW2ywDXzJd5JjdCUf8AJNgyyjKfcWTJ7QiX5Nvx

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