EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f87898b577018350e1860465cf9727784722b1121a190f01f214c9b1f06b7ba5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-f87898b577018350e1860465cf9727784722b1121a190f01f214c9b1f06b7ba5"}]}