citrea_getLastProvenL2Height

POST

/{apiKey}

Returns the latest L2 block height that has been proven on Bitcoin with a validity proof.

Path Parameters

stringrequireddefaults to docs-demo

For higher throughput, create your own API key

Responses

200

Latest proven L2 height and its sequencer commitment index.

POST/v2/{apiKey}

curl --request POST \  --url https://citrea-mainnet.g.alchemy.com/v2/docs-demo \  --header 'Content-Type: application/json' \  --data '{  "jsonrpc": "2.0",  "id": 1,  "method": "citrea_getLastProvenL2Height"}'

200Success

{  "jsonrpc": "2.0",  "id": 1,  "result": {    "height": 11457999,    "commitment_index": 2401  }}

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