EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a41bd83ccc7f3ab16951bd896876e4c17827e3140fd5b4269aff88e37b9c5de7","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ayv4Dn-a41bd83ccc7f3ab16951bd896876e4c17827e3140fd5b4269aff88e37b9c5de7"}]}