tx 0x5ce6810bb2fc4174e5e47a92b3499b69b039d0fcb4c4a7c9c6f599ccacdc8c4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 25013624,
    "order_id": 17712664,
    "new_price": null
  }
}