tx 0x1afc27f406bf5b6a8c38ec7e272b5ced8f4f9dd0e1ba0bfce7c777fe7e3484acCopy

payload

{
  "ModifyOrder": {
    "new_size": 34596593,
    "order_id": 9448208,
    "new_price": null
  }
}