> For the complete documentation index, see [llms.txt](https://docs.getblock.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.getblock.io/api-reference/ontology-ont/ont_getblockheightbytxhash.md).

# getblockheightbytxhash - Ontology

Example code for the getblockheightbytxhash json-rpc method. Сomplete guide on how to use getblockheightbytxhash json-rpc in GetBlock.io Web3 documentation.

#### Parameters

`hash` - string

transaction hash

#### Request

```java
curl --location --request POST 'https://shared.eu-central-1.getblock.io/<ACCESS-TOKEN>/' \
--header 'Content-Type: application/json' \
--data-raw '{"jsonrpc": "2.0",
"method": "getblockheightbytxhash",
"params": ["db81c4e00f050c4f8e2f9c7e8201fddebd18458b3c48c73c18aa0532c7b5c43c"],
"id": "getblock.io"}'
```

#### Response

```java
{
    "desc": "SUCCESS",
    "error": 0,
    "id": "getblock.io",
    "jsonrpc": "2.0",
    "result": 16224161
}
```