tx 0x2346644363e443160d788e1967e6e2f6b1c6c8d5fe6af3de9ed4ba5a1e2dfb3bCopy

payload

{
  "ModifyOrder": {
    "new_size": 14556946,
    "order_id": 67230203,
    "new_price": 65897000000
  }
}