Parameters

"params": [
    {
        "block_number": 49896
    },
    "0x0601407cf04ab1fbab155f913db64891dc749f4343bc9e535bd012234a46dc61"
]

Result

The contract class, if found

Example

Request

curl <your-endpoint> \
    -X POST \
    -H "Content-Type: application/json" \
    -d '
{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "starknet_getClass",
    "params": [
        {
            "block_number": 49896
        },
        "0x0601407cf04ab1fbab155f913db64891dc749f4343bc9e535bd012234a46dc61"
    ]
}
'

Return

{
    "jsonrpc": "2.0",
    "result": {
        "program": "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",
        "entry_points_by_type": {
            "CONSTRUCTOR": [
                {
                    "offset": "0xa1",
                    "selector": "0x28ffe4ff0f226a9107253e17a904099aa4f63a02a5621de0576e5aa71bc5194"
                }
            ],
            "EXTERNAL": [
                {
                    "offset": "0xd0",
                    "selector": "0x0"
                }
            ],
            "L1_HANDLER": [
                {
                    "offset": "0xe9",
                    "selector": "0x0"
                }
            ]
        },
        "abi": [
            {
                "type": "event",
                "name": "Upgraded",
                "keys": [],
                "data": [
                    {
                        "name": "implementation",
                        "type": "felt"
                    }
                ]
            },
            {
                "type": "event",
                "name": "AdminChanged",
                "keys": [],
                "data": [
                    {
                        "name": "previousAdmin",
                        "type": "felt"
                    },
                    {
                        "name": "newAdmin",
                        "type": "felt"
                    }
                ]
            },
            {
                "type": "constructor",
                "name": "constructor",
                "inputs": [
                    {
                        "name": "implementation_hash",
                        "type": "felt"
                    },
                    {
                        "name": "selector",
                        "type": "felt"
                    },
                    {
                        "name": "calldata_len",
                        "type": "felt"
                    },
                    {
                        "name": "calldata",
                        "type": "felt*"
                    }
                ],
                "outputs": []
            },
            {
                "type": "function",
                "name": "__default__",
                "inputs": [
                    {
                        "name": "selector",
                        "type": "felt"
                    },
                    {
                        "name": "calldata_size",
                        "type": "felt"
                    },
                    {
                        "name": "calldata",
                        "type": "felt*"
                    }
                ],
                "outputs": [
                    {
                        "name": "retdata_size",
                        "type": "felt"
                    },
                    {
                        "name": "retdata",
                        "type": "felt*"
                    }
                ]
            },
            {
                "type": "l1_handler",
                "name": "__l1_default__",
                "inputs": [
                    {
                        "name": "selector",
                        "type": "felt"
                    },
                    {
                        "name": "calldata_size",
                        "type": "felt"
                    },
                    {
                        "name": "calldata",
                        "type": "felt*"
                    }
                ],
                "outputs": []
            }
        ]
    },
    "id": 1
}