EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"484370d0187477ae59ce15042919a8335094689398e2eeee5b1bea9b8b34c799","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXOey451-484370d0187477ae59ce15042919a8335094689398e2eeee5b1bea9b8b34c799"}]}