tx 0x64eda1ca9b2c747ca1c38da5229a1b4aa10a94b73f43ce4dc4f5b019838caf3dCopy

payload

{
  "ModifyOrder": {
    "new_size": 28111538,
    "order_id": 30523274,
    "new_price": 29419000000
  }
}