tx 0xc0fd112eeb2d9446590e6b2bdbd2ed5bbbcf9e9c7870efbc8bfbe6e49b141b8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 150675076,
    "order_id": 421960305,
    "new_price": null
  }
}