EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"539aab0968cfbb59cf8a4179d6214a7a643d44d0e21c92c78913c274abbb97b4","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:qyLXlpmXER-539aab0968cfbb59cf8a4179d6214a7a643d44d0e21c92c78913c274abbb97b4"}]}