tx 0x8d0ed3469c11aeae6bc7543e83fc9b56b0261a7542c9cd41b11211b16c0c3838Copy

payload

{
  "ModifyOrder": {
    "new_size": 150690620,
    "order_id": 42345100,
    "new_price": 9896000000
  }
}