tx 0x12ec175d13dd42cd3302336f60d9d8b6d71387f3b1e9f12e6310d1bf2c2430d9Copy

payload

{
  "ModifyOrder": {
    "new_size": 780369921,
    "order_id": 409471216,
    "new_price": 68530000000
  }
}