tx 0xf4e8d3b84f9110ab4e8f0afc0491d32a5c12963c8c5312bf364a0c2f5d178f37Copy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 47430642,
    "new_price": 496000000
  }
}