tx 0xf1b58159ceca3f949df1c5d4c7f7ddbbcf6b12a8cf930dfe45d6f3ca2c22d3a8Copy

payload

{
  "ModifyOrder": {
    "new_size": 3221380535,
    "order_id": 419965577,
    "new_price": null
  }
}