EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"478cf939c5fd5ef0628c352986fa54509d8cc6697e22fd36a48b815f573c5e41","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:xl7XnrvXM5-478cf939c5fd5ef0628c352986fa54509d8cc6697e22fd36a48b815f573c5e41"}]}