cast storage
NAME
cast-storage - Get the raw value of a contract's storage slot or its full storage layout.
SYNOPSIS
cast storage [options] address slot
DESCRIPTION
Get the raw value of a contract's storage slot. (Slot locations greater than 18446744073709551615 (u64::MAX) should be given as hex. Use cast index to compute mapping slots.)
Emit the slot number to get the full storage layout (requires contract to be verified on Etherscan with a Solidity version > 0.6.5 or you must be in a Forge project with a local contract matching the deployed bytecode).
The address (address) can be an ENS name or an address.
OPTIONS
Query Options
-B block
--block block
The block height you want to query at.
Can be a block number, or any of the tags: earliest, finalized, safe, latest or pending.
RPC Options
--rpc-url url
The RPC endpoint. Accepts a URL or an existing alias in the [rpc_endpoints] table, like mainnet.
Environment: ETH_RPC_URL
Common Options
-h
--help
Prints help information.
EXAMPLES
-
Get the value of slot 0 on the WETH contract.
cast storage 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2 0 -
Get the full storage layout of the Milady contract.
cast storage 0x5Af0D9827E0c53E4799BB226655A1de152A425a5