EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0308c74434078c91ff4eb632b4f9a58c1c2848a29a8704df61c0c967b18f5cef","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-0308c74434078c91ff4eb632b4f9a58c1c2848a29a8704df61c0c967b18f5cef"}]}