ledger_getHeadL2Block

POST

/{apiKey}

Returns the latest (head) L2 block.

Path Parameters

stringrequireddefaults to docs-demo

For higher throughput, create your own API key

Responses

200

Latest L2 block (same structure as ledger_getL2BlockByNumber).

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": "ledger_getHeadL2Block"}'

200Success

{  "jsonrpc": "2.0",  "id": 1,  "result": {    "header": {      "height": "0xf438d",      "hash": "999528b4d08dc8d0b05cbace0f5e661f36d824cedde1ffa75dc0c197b355c111",      "prev_hash": "3dd4a535bc994f8f8d7d1f814be99f73dc522aa314905ca9985e479b350f17e7",      "state_root": "c55d26ed7c1733d6be6283f68ab87db37271bf476008eba5231f5d321e0efe2c",      "signature": "69f712ea23731ce8432867526084e260d1aeef9290f4c26889361e3bb5e168724bfe328986a56752778a2a93c360b9c291614ce4e15d4b1c2fac7bf31c7068e9",      "l1_fee_rate": "0x9502f900",      "timestamp": "0x67089f9c",      "tx_merkle_root": "13148bcd464a1ef2824f13372513eda01d2f83d498790bf558060dc0bf4cbcbb"    },    "txs": [      "00400000004f3f...0000"    ]  }}

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