EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d2b462f9e972f5548fcda91590fd51d1459437c98d65a6ef3443c7a6d5b509e","new_owner_id":"fees.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:3pL4gVAjP5-4d2b462f9e972f5548fcda91590fd51d1459437c98d65a6ef3443c7a6d5b509e"}]}