tx 0x29ff6fcfc32b782b6cec7c1e5f25384b9486c3b1a0642683f2c31212461c83caCopy

payload

{
  "ModifyOrder": {
    "new_size": 418530615,
    "order_id": 45045569,
    "new_price": 9887000000
  }
}