tx 0xfffe8dd2278e212a0c67a8258fc83ec76d5f5ce7be3d77462afc1f58eb377a1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 85432793,
    "order_id": 453662904,
    "new_price": 8408000000
  }
}