tx 0xbbc6e6f81b3d2efab2c0333d16ded7b2dccdfc7ae0c5afc7466e2c61c7d4c3ceCopy

payload

{
  "ModifyOrder": {
    "new_size": 21220408,
    "order_id": 12342177,
    "new_price": null
  }
}