tx 0x1f780e00ed6a0a4ceb9858d7798f33ed9d4a2251ca4a40b0d0d1ed6022cde5b9Copy

payload

{
  "ModifyOrder": {
    "new_size": 105564938,
    "order_id": 19945345,
    "new_price": null
  }
}