tx 0x0d8d3d0ff7c6e7b38562a31d1e0249d3b0c0c35d0e039fae70fe815b649a658aCopy

payload

{
  "ModifyOrder": {
    "new_size": 231914122,
    "order_id": 51219616,
    "new_price": null
  }
}