tx 0xb6a9a0c53c3edd7d7b9130fb474aab47c97e56b33d24a2ab4f3eca7674e2e9abCopy

payload

{
  "ModifyOrder": {
    "new_size": 1787710,
    "order_id": 12311949,
    "new_price": null
  }
}