Transaction not yet indexed

YapUdsoW2fbdJwpCBi3ZiJGtf2UH19kR7RWcPSApK7MiNGAM9zA4gVFzFjHMoB1FEu72xMpy3uxxSyMQoCH2zcG

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