EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fd28536b0ea6c60bee025eb7c1b64b8f4f2d5211c0f82e68efe9d0d81cbe6ecc","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"1404cf7b-8865-43b2-ba3b-20c42dd51a59\"}}"}]}