tx 0x858e061d4bb17bdfb637f2209aedac7d11d7c16f231a7f0f3d29aef473eaba3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3727427,
    "order_id": 12111693,
    "new_price": 10464000000
  }
}