tx 0x01b1a5ab5811f4c03d108fa8e01e1e65d9b0ec1ee9bd8b8d9e9f18fa4c826becCopy

payload

{
  "ModifyOrder": {
    "new_size": 46909858,
    "order_id": 46823646,
    "new_price": null
  }
}