tx 0x6a6f5e99f4f1c03eec4e76736b4f93a766970d2c5e2bc1d30758b3f7d4334bd3Copy

payload

{
  "ModifyOrder": {
    "new_size": 16549684,
    "order_id": 50338733,
    "new_price": null
  }
}