tx 0xaa1c5c5b164309376c4f37e1aa0b40d2124e0a4a68c4e1f4deb302c7d868446eCopy

payload

{
  "ModifyOrder": {
    "new_size": 55791560,
    "order_id": 14447610,
    "new_price": null
  }
}