tx 0x7b3c7601aebc184e6d2fc3b13ecad7937079eaf2c2b24db6873d853a086d5b9eCopy

payload

{
  "ModifyOrder": {
    "new_size": 406283857,
    "order_id": 474424666,
    "new_price": 7401000000
  }
}