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Gets the value of a key in the storage of the calling contract.

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Signature

pub extern fn storage_read_syscall(address_domain: u32, address: StorageAddress) -> Result> implicits(GasBuiltin, System) nopanic;

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Arguments

  • address_domain - The domain of the address. Only address_domain 0 is currently supported, in the future it will enable access to address spaces with different data availability guarantees.
  • address - The address of the storage key to read.