tx 0x68c20c6fa5e62612f986cef00db4eadd3f2799197a7b5a24bb7fa1ad6e27ac2fCopy

payload

{
  "ModifyOrder": {
    "new_size": 3409068,
    "order_id": 371761935,
    "new_price": 74281000000
  }
}