EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ce1d8261b8b27d788a7f7dcea1d1468ed2d252b8baa25b1290699c2734a6e1ce","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAOoRxdAg"}]}