EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"99500c4405f8cab0507d273ac85e10be5d35ae5128174141f63f5f7eb8de803e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:PlAdvJvNq7"}]}