tx 0xc2af43eaad271e01f4f28f673a45cf520c4e2d2cf4c1c99a4e9ce6dc4aa77b4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 14486621,
    "order_id": 23425137,
    "new_price": null
  }
}