EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9963eac8c0d8f727bff948952c9a6f897bda4d3041790fcdaee8ed7d3f832573","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-9963eac8c0d8f727bff948952c9a6f897bda4d3041790fcdaee8ed7d3f832573"}]}