EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cca521d02cbbe6b3ba5c0aaa3f01ab551e2ff7a97ae294ef5ea66a0932c038ad","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:OKMXOmN451-cca521d02cbbe6b3ba5c0aaa3f01ab551e2ff7a97ae294ef5ea66a0932c038ad"}]}