tx 0x1a9a8b8397e985703a9fef7b5ae37bf40f6f4cb5b0a1b9c182ff7f46c9cd0550Copy

payload

{
  "ModifyOrder": {
    "new_size": 1158017714,
    "order_id": 77282227,
    "new_price": null
  }
}