EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"753da73771474e042fab981af499e9c009ef508c033ce141c711aa93c194582f","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE41NJWvm-753da73771474e042fab981af499e9c009ef508c033ce141c711aa93c194582f"}]}