tx 0xc0a8880f9d24f2f818c7a73a6f3f127009a4f095e88e557f95e51b2e7776b8d3Copy

payload

{
  "ModifyOrder": {
    "new_size": 13050105,
    "order_id": 47789465,
    "new_price": null
  }
}