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childstate_getKeys RPC Method

Returns the keys with a specified prefix from child storage. If no prefix is provided, it will return all the keys in the child storage.

Updated on
Oct 4, 2023

childstate_getKeys RPC Method

Parameters

PrefixedStorageKey
string
REQUIRED
The prefix of the keys you want to retrieve from the child storage
StorageKey
string
REQUIRED
The key under which the child storage is stored
Hash
string
The hash of a specific block in the chain

Returns

StorageKey
array
An array containing the keys with the specified prefix from the child storage
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":"childstate_getKeys","params":["PrefixedStorageKey", "StorageKey"],"id":1,"jsonrpc":"2.0"}'
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