tx 0x5ba8f6f619b7f3aeafcbacaefcc3f4bcfdea3fc6bd47019196a38c57856cf0ccCopy

payload

{
  "ModifyOrder": {
    "new_size": 8105592658,
    "order_id": 235845749,
    "new_price": 539000000
  }
}