EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b1354a57196917c4e08191a4cc2e3552ee613b48937e825b233060f61a20fcd7","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-b1354a57196917c4e08191a4cc2e3552ee613b48937e825b233060f61a20fcd7"}]}