EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"775d0d3a6010b87ad45d149940ba6b53e9a5c98b2f5cc55e648a35d75b8a6e33","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DZrXBx-775d0d3a6010b87ad45d149940ba6b53e9a5c98b2f5cc55e648a35d75b8a6e33"}]}