tx 0x7b8fa8341f6c17f7eb6f490ea92ca3ef3db7661e3e4d15f4f5cca35e35e4d9f7Copy

payload

{
  "ModifyOrder": {
    "new_size": 728318028,
    "order_id": 377130984,
    "new_price": 68312000000
  }
}