Cartouche.Address (Cartouche v0.3.0)

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Helpers for Ethereum addresses.

API Functions

FunctionArityDescriptionParam Kinds
from_public_key1Derive an Ethereum address from an uncompressed secp256k1 public key in SEC1 form.public_key: value

Summary

Functions

from_public_key(public_key)

Returns an Ethereum address from a given uncompressed secp256k1 public key in SEC1 form (0x04 || X || Y).

Functions

from_public_key(public_key)

@spec from_public_key(binary()) :: <<_::160>>

Returns an Ethereum address from a given uncompressed secp256k1 public key in SEC1 form (0x04 || X || Y).

Examples

iex> use Cartouche.Hex
iex> public_key = ~h[0x0422]
iex> Cartouche.Address.from_public_key(public_key)
...> |> Cartouche.Hex.encode_hex()
"0x759f1afdc24aba433a3e18b683f8c04a6eaa69f0"