tx 0x6c6b7ed6d80b7cf05a4f2c8f2036427d1034b45fa1c910f8c50d4f6e0aa4d79aCopy

payload

{
  "ModifyOrder": {
    "new_size": 4426251,
    "order_id": 12047807,
    "new_price": null
  }
}