EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87232580369f497632e9353bd96585c81014732ddf0bc5c7922af05267d4cd28","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4a0VjDn-87232580369f497632e9353bd96585c81014732ddf0bc5c7922af05267d4cd28"}]}