tx 0x0f406ec4bcea9e64b2c6563768c05f3a74bf1ad3e3b4d31924f0fddfd6e2f12eCopy

payload

{
  "ModifyOrder": {
    "new_size": 169201090,
    "order_id": 427355788,
    "new_price": null
  }
}