EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6474db68ca239cb79c0a3a36a13e98efd17baec2f493fa145731b04ce66680a5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aReWDn-6474db68ca239cb79c0a3a36a13e98efd17baec2f493fa145731b04ce66680a5"}]}