tx 0x8c58498d958a3b32899ecca0a90d6b54a1c1a58f96e5c5aa48fdbab1cd7d60dcCopy

payload

{
  "ModifyOrder": {
    "new_size": 8328283958,
    "order_id": 17958289,
    "new_price": null
  }
}