tx 0xc00b7a1cac3bc0d7b1d9511297d77e3ea43b8c5c26499ae3ed9b6e56aa9be12eCopy

payload

{
  "ModifyOrder": {
    "new_size": 155762864,
    "order_id": 22972322,
    "new_price": null
  }
}