EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"df8ac73a954934de2eac57f08943ff6dd45d750b10a64ba340d3ee021c0a16eb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-df8ac73a954934de2eac57f08943ff6dd45d750b10a64ba340d3ee021c0a16eb"}]}