EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2be0c5ef1019b24e2a50252c0d589d35988866c38bd0e0634e912c76f2a8d204","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-2be0c5ef1019b24e2a50252c0d589d35988866c38bd0e0634e912c76f2a8d204"}]}