EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"169a4d2fec40d623f7b19e525319cc44bd6235920331e54ae566283e15d3c9e1","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:2mBX9gy4wv-169a4d2fec40d623f7b19e525319cc44bd6235920331e54ae566283e15d3c9e1"}]}