tx 0xa22dada4f1e8e1a3aef7eeacebc4fe64ae46a4ede9987aba5a8c9bf0eb0ea0d3Copy

payload

{
  "ModifyOrder": {
    "new_size": 1137494695,
    "order_id": 430994164,
    "new_price": null
  }
}