tx 0xd78f8f7d0cbfcdb60ebe8cb42ceedb3cd7c2e7fd7a05de39e3619ac0d5737d0cCopy

payload

{
  "ModifyOrder": {
    "new_size": 7895693,
    "order_id": 1810790,
    "new_price": null
  }
}