tx 0x11f4d88a9d3d7e7efc65cf306ecfba2f9c30ce5e7dd7f7705dec07e2dbabc53eCopy

payload

{
  "ModifyOrder": {
    "new_size": 683284392,
    "order_id": 470477722,
    "new_price": null
  }
}