tx 0x2f042ce23f0f3b6d4b77cfa5ef2c26a6550a9ee8598f59acd36d33e4e0a33b4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 772430,
    "order_id": 23306094,
    "new_price": null
  }
}