tx 0x0df9f0957611aa2bdcf65d083efcb8804301a77c0a11c2a7137af7fdfb6aed1cCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1161857,
    "new_price": 21694000000
  }
}