EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a1342c7c20a21be3b39e2a2396f39e7faab9d0cfd0f4c8dc5173acc9a353422","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDe7XdjpZ"}]}