EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"385d41e80502933a51a44db24e3cef9de3f2ccb686c4bf54d8661e6dfa13a274","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:d2vXyRJj8e-385d41e80502933a51a44db24e3cef9de3f2ccb686c4bf54d8661e6dfa13a274"}]}