tx 0xd7e49109a6af572d962220abb4e7ca2084d9c3e4d0cf5d2e9d786e63b7d15c6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 36324233,
    "order_id": 12340650,
    "new_price": null
  }
}