EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c0a2a4ceaac5d5056d47e0dbd2a70f18e430aa11c10bc5ab90592ba5b3a6c11c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-c0a2a4ceaac5d5056d47e0dbd2a70f18e430aa11c10bc5ab90592ba5b3a6c11c"}]}