> For the complete documentation index, see [llms.txt](https://docs.simulacrum.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.simulacrum.network/synthetic-blockchain/organization/commands/wallet.md).

# Wallet

### Owner ID <a href="#owner-id" id="owner-id"></a>

The owner ID identifiers a user as a unique identifier. On twitter, this is your user ID. It is constrained to 32 bytes.

### Namespace <a href="#namespace" id="namespace"></a>

A namespace is used to identify a command as belonging to a specific source/environment. Without the namespace, there could be collisions in the ownerId. By making wallets uniquely registered to a specific namespace, a user can have multiple wallets. For example, the Twitter source has the identifier "X".

### Wallet Index <a href="#wallet-index" id="wallet-index"></a>

This allows for an Owner ID on a specific namespace to have multiple wallets. By default, this is assumed to be index 0 and is an optional argument.