tx 0x6c8a79d80ddf02e7e98d8b88c1d73878a272593b3b1b26e57477f93c1ec9a24eCopy

payload

{
  "ModifyOrder": {
    "new_size": 77350273,
    "order_id": 11973211,
    "new_price": null
  }
}