tx 0x5a3e52adb1a28b4a5349ded1e60629b8dcfdd8a039f7eb8676c6efdb4a0d0c2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 192407859,
    "order_id": 11491126,
    "new_price": null
  }
}