tx 0xce9b1f54e0625eedc12b9895766b2d2f1b3df9717f4b4e2a2e67f8f4da80cb7fCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 11993291,
    "new_price": 21144000000
  }
}