tx 0x7d0e7e38d9c8755c69e5b0d9e842f23bff6364d64d858a92b8d8aad6cfc398d5Copy

payload

{
  "ModifyOrder": {
    "new_size": 10221931,
    "order_id": 19945721,
    "new_price": null
  }
}