tx 0x809f6199a40b49bef9c23b7ad6966458dce6e5fad2c3dfd1b9ecff6c9e83d4e0Copy

payload

{
  "ModifyOrder": {
    "new_size": 629582835,
    "order_id": 8472865,
    "new_price": null
  }
}