EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"63edd5b7e5b0dd3ecb3801531a4d56a326a0e4332c335a2d3fa5690c0bd77afc","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:n4AmkEwlqW"}]}