tx 0x8b4e7b1e8983a7dbde5f01852a6f48b3e7b7f771c7083663a3a6b9f850bb6b6cCopy

payload

{
  "ModifyOrder": {
    "new_size": 24074640,
    "order_id": 21201864,
    "new_price": null
  }
}