EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f9cdcab1c3620581a4f82aa180d005de08cf9a84b537e3ee27c119e1c963b271","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-f9cdcab1c3620581a4f82aa180d005de08cf9a84b537e3ee27c119e1c963b271"}]}