tx 0xd338e0dee3ab6a4012a644eb2d4bb071dc5440dfc2ee2200f0b0c8cc4d9c4b9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 577612036,
    "order_id": 272505412,
    "new_price": 8076000000
  }
}