tx 0x4262b2c51c4774c9415c57a2f1a3b741a298e0e5fd3a8538569aafcb019e9a3dCopy

payload

{
  "ModifyOrder": {
    "new_size": 150357079,
    "order_id": 37874473,
    "new_price": 9972000000
  }
}