tx 0xc494e80e8bf3c6dfb5d42af3c43d2110425f8fe323eb4af0fb999d543b9a2be3Copy

payload

{
  "ModifyOrder": {
    "new_size": 102739726,
    "order_id": 471245387,
    "new_price": 7268000000
  }
}