EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ea635ac2de1c34558e0e9427149c423a21bbd2169535d66bdd1a6a3585cacaff","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:wm8WK7oWqR-ea635ac2de1c34558e0e9427149c423a21bbd2169535d66bdd1a6a3585cacaff"}]}