tx 0x4c5124f8570c6eb5f5456d3f39af4948be4ffe44b4d3a768e833a131b199e10cCopy

payload

{
  "ModifyOrder": {
    "new_size": 6229162,
    "order_id": 12342396,
    "new_price": 10379000000
  }
}