tx 0xef9d24d4c3c3d9914ab3ebe83f36a4ef2f8a14ae547cbbe2b6c5bbcd345b9c98Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1150046,
    "new_price": 29795000000
  }
}