tx 0x31e5ff3d6a53ce9042e63c8d0ce634c3bcfe43b952e8a8e3a9da9a7a8fd009deCopy

payload

{
  "ModifyOrder": {
    "new_size": 101300610,
    "order_id": 25640577,
    "new_price": null
  }
}