EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"07f6564a31e670b701488a0782a764b6419612fe31f29194857ecf17ae8383fd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rArLRWyqX"}]}