tx 0x45da1b0e5bbd672ad87a6ce6b5f3c0dbe985e891a54fdd1590c0a0795efa137aCopy

payload

{
  "ModifyOrder": {
    "new_size": 3404215087,
    "order_id": 471239263,
    "new_price": 646500000
  }
}