tx 0x3a5dfb233b40da84da7b52ee5b877101baf9e27e1ea90b48c13f51c1f180ccbcCopy

payload

{
  "ModifyOrder": {
    "new_size": 10367802723,
    "order_id": 63321555,
    "new_price": 507000000
  }
}