EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f926496db35caa1ba03a9a535a77211b1cd519017937bfd173385b22fa8471f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-4f926496db35caa1ba03a9a535a77211b1cd519017937bfd173385b22fa8471f"}]}