tx 0x8a26fa4a7e59bc861bd1a1cf8f7193f3e4d632b9a3a17772bf528f2a239bda7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 14338103460,
    "order_id": 66600402,
    "new_price": null
  }
}