EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8f30b7a0c4ee7414eb828488244c0370eb009679e90edaa3931f6fc6ab16ea47","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AE9GNmAK"}]}