tx 0x83c87a15c2ae93f0d5da028a2bb6dbd3529df1a2a87832e9f5e9c485552f4b2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 8917690,
    "order_id": 17484658,
    "new_price": null
  }
}