tx 0x8b83ae3cb201e9d58a90ac3e8a71862cece90b7126a16f3d7febbcefe8b73f05Copy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12321045,
    "new_price": 10365000000
  }
}