EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3139f342c2224e39a25b44c5f05a3fc8a6743b8266a18367540ddb2a764c068a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-3139f342c2224e39a25b44c5f05a3fc8a6743b8266a18367540ddb2a764c068a"}]}