tx 0x0a00a9228520b2a0b4e8ab296ddca9b8b92b03bb1a62cdbb1d21f8cf8842afe3Copy

payload

{
  "ModifyOrder": {
    "new_size": 424362111,
    "order_id": 34550693,
    "new_price": 9646000000
  }
}