tx 0xe4aa29a9dccd62a0125728e1f0f20e0b77f823f8fe98e74b5df3e587c3c7c3bfCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1830896,
    "new_price": 29061000000
  }
}