tx 0x8d22d9c6a0eec75c0e93d64fc32a3c1dc5b09f9cba245f41efce5ccd9e9ee8d4Copy

payload

{
  "ModifyOrder": {
    "new_size": 3955300,
    "order_id": 6724780,
    "new_price": null
  }
}