EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e43e840d1eb8c2ad265e4607980c7365658c84d379ce836254edc658f7a7c024","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:onDowlz2DQ"}]}