tx 0x0210e8ea9cb25e8f10ce1ae7c93a5f08e4a5a0c7e48b44dbd2008008030eaa4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 150623657,
    "order_id": 51218059,
    "new_price": 9864000000
  }
}