EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8fd0fca66c3e9517371706333e645232e68a043ee5b54fa2c09e9d83cb4fbf35","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-8fd0fca66c3e9517371706333e645232e68a043ee5b54fa2c09e9d83cb4fbf35"}]}