EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b1577c1f5389ba9504e398d5480f056dd223912dec4f42c1cb50a102cf34e4f0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OYGX0ADjAz-b1577c1f5389ba9504e398d5480f056dd223912dec4f42c1cb50a102cf34e4f0"}]}