EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c490716d030d4de97b8df205b7545a34a6158319dec9432f086ad4737ddfde89","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-c490716d030d4de97b8df205b7545a34a6158319dec9432f086ad4737ddfde89"}]}