tx 0x9d96f0b6d2b221f1be7de019c5e5e01cb6e6e2b33d0b7bd5103fc9320d94a2fcCopy

payload

{
  "ModifyOrder": {
    "new_size": 130719682,
    "order_id": 69122114,
    "new_price": 10346000000
  }
}