tx 0x1f436a8b8cd1f5a41b6c70d63fe996e0b9274f98a64c12e0f0d3ec82483d80d3Copy

payload

{
  "ModifyOrder": {
    "new_size": 1774318,
    "order_id": 222022317,
    "new_price": null
  }
}