chain_getBlockHash RPC Method

Parameters

BlockNumber

integer

The block number for which you want to obtain the corresponding block hash. If not provided, the request will return the hash for the latest block

Returns

result

string

The block hash of the specified block number

Request

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curl https://docs-demo.dot-mainnet.quiknode.pro/ \
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 -X POST \
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 -H "Content-Type: application/json" \
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 --data '{"method":"chain_getBlockHash","params":[],"id":1,"jsonrpc":"2.0"}'

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chain_getBlockHash RPC Method

Retrieve the block hash for the specified block.

Parameters

Returns