EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9c9221a5bf84f03710d5a315c467cf92c0ba966e6d9c8325066222adde232b8e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41RQWvm-9c9221a5bf84f03710d5a315c467cf92c0ba966e6d9c8325066222adde232b8e"}]}