Transaction not yet indexed

UKfMmDG8LF7R7fYqAgncUxSddByS1i8FSaX4DWBA7MYs5AV29d5oeC35Z31vtqW5pjETk5jjZ39quDWijSxdHzm

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