Transaction not yet indexed

QU6kf8WZ4SYGh1ZjTrsqCBo6bB3eKhTAd4FNJ5um8fKAThVX4cFeo6a6kuHo1obAwJstzMPjQE4t4VuR4pFqytM

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