tx 0xf9f5f0a85c23bfd1f65c9d8c5292a62867df1f0c1e693eba9029a95cbdd4f32eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3490825,
    "order_id": 20270337,
    "new_price": null
  }
}