tx 0xb74d748b7f1a297bfd8758e8d3fe55ff11a6a85eb6f566918ea0e21fc10eafd3Copy

payload

{
  "ModifyOrder": {
    "new_size": 7034328,
    "order_id": 460894451,
    "new_price": 7274000000
  }
}