tx 0x54cdac7b861fc6d11e9acab4a6ebb8f78bf0c8c5d003ed2fd493ac0cff793c48Copy

payload

{
  "ModifyOrder": {
    "new_size": 261638046,
    "order_id": 460831238,
    "new_price": 8267000000
  }
}