tx 0x668e3a785f3aaf2f0ca96c4f9b772e4435fccf4072c3fa2e80a3a793c23ea3c0Copy

payload

{
  "ModifyOrder": {
    "new_size": 1554416678,
    "order_id": 13321756,
    "new_price": null
  }
}