tx 0x7cba7d7d6c56a502b44e1e6bdeddc0b229cda3c5cb3d6f09d1571a489a26d6daCopy

payload

{
  "ModifyOrder": {
    "new_size": 4097705,
    "order_id": 38903436,
    "new_price": null
  }
}