EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"eef7d8d52526b462f8aa4b9a78f72fa77283e3b6f49b745c478915a6a04a6aac","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-eef7d8d52526b462f8aa4b9a78f72fa77283e3b6f49b745c478915a6a04a6aac"}]}