tx 0x4a5a3af6d5a8ca112f88f1eacc59aa2cdd9efbe3df699fbc5f81e9ae1bfe9b8fCopy

payload

{
  "ModifyOrder": {
    "new_size": 110065754,
    "order_id": 50897914,
    "new_price": null
  }
}