tx 0x4d664f598c201d11c88d71814544c28510a81c7e0d7851cff2ad7ebfb3bf3ddfCopy

payload

{
  "ModifyOrder": {
    "new_size": 746205939,
    "order_id": 51625879,
    "new_price": 21808000000
  }
}