subxt 0.50.0

Interact with Substrate based chains on the Polkadot Network
Documentation 
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// Copyright 2019-2026 Parity Technologies (UK) Ltd.
// This file is dual-licensed as Apache-2.0 or GPL-3.0.
// see LICENSE for license details.

//! The "default" Substrate/Polkadot Address type. This is used in codegen, as well as signing related bits.
//! This doesn't contain much functionality itself, but is easy to convert to/from an `sp_runtime::MultiAddress`
//! for instance, to gain functionality without forcing a dependency on Substrate crates here.

use codec::{Decode, Encode};

/// A multi-format address wrapper for on-chain accounts. This is a simplified version of Substrate's
/// `sp_runtime::MultiAddress`.
#[derive(
    Clone,
    Eq,
    PartialEq,
    Ord,
    PartialOrd,
    Encode,
    Decode,
    Debug,
    scale_encode::EncodeAsType,
    scale_decode::DecodeAsType,
    scale_info::TypeInfo,
)]
pub enum MultiAddress<AccountId, AccountIndex> {
    /// It's an account ID (pubkey).
    Id(AccountId),
    /// It's an account index.
    Index(#[codec(compact)] AccountIndex),
    /// It's some arbitrary raw bytes.
    Raw(Vec<u8>),
    /// It's a 32 byte representation.
    Address32([u8; 32]),
    /// Its a 20 byte representation.
    Address20([u8; 20]),
}

impl<AccountId, AccountIndex> From<AccountId> for MultiAddress<AccountId, AccountIndex> {
    fn from(a: AccountId) -> Self {
        Self::Id(a)
    }
}