tx 0x32414ad3a8ceec6c31c4e7e6d3fdeb907be2e6897f34298b8fcd6792e2e0d3deCopy

payload

{
  "ModifyOrder": {
    "new_size": 3734677,
    "order_id": 12159116,
    "new_price": 10376000000
  }
}