tx 0x4f94d517f465ac9dbc4b39c0f67d550c73e7c49d2a3237a2fc99c05b1f4e0e04Copy

payload

{
  "ModifyOrder": {
    "new_size": 9042517,
    "order_id": 11488992,
    "new_price": null
  }
}