EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da3fa599c3e68333ca8b15526667cd514b7846ba1136e41906afd4424f9f0423","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-da3fa599c3e68333ca8b15526667cd514b7846ba1136e41906afd4424f9f0423"}]}