EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"969369b69594bef8be0b1c930a1423d44ed3606f4fc3bcad81b7e9ae820bcade","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEkR69qK"}]}