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Keep track of your wallet addresses with custom labels. The Octav Address Book helps you organize all your wallets in one place with easy-to-remember names.

Custom Labels

Add friendly names to any wallet address

ENS Resolution

Automatic resolution of ENS, SNS, and other naming services

Multi-Chain Support

Track addresses across 90+ blockchains

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Overview

The Address Book helps you:
  • Label your wallet addresses with memorable names
  • Organize wallets you track across different chains
  • Auto-resolve ENS, SNS, and other blockchain name services
  • Quickly search and find addresses by label or address
Portfolio Tracking — All addresses in your Address Book are tracked automatically across 90+ supported blockchains.

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Adding Addresses

Navigate to Address Book

Click Address Book in the sidebar navigation

Click Add Address

Click the Add Address button in the top right

Enter Address

Paste your wallet address, ENS name, or other naming service identifier

Add Custom Label

Give it a memorable name like “Main Wallet”, “Hardware Wallet”, or “Trading Wallet”

Save

Click Save to add the address to your book

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Supported Address Formats

  • EVM Addresses
  • https://images.octav.fi/chains/solana_icon.svg Solana
  • https://images.octav.fi/chains/hyperliquid_icon.png Hyperliquid
  • Other Naming Services

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Ethereum & EVM Chains

Standard Addresses:
  • Full address: 0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb
  • Automatically tracked across all EVM chains:
    • Ethereum, Base, Arbitrum, Optimism, Polygon
    • BSC, Avalanche, Fantom
    • And 80+ more EVM-compatible chains
ENS Names:
  • .eth domains: vitalik.eth
  • Automatically resolves to address
  • Shows ENS name in dashboard

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Address List

Your Address Book displays all your tracked wallets with key information.
  • Address Display
  • Actions
What You See:

Label

Custom NameThe friendly name you assigned (e.g., “Main Wallet”)

Address

Wallet AddressShortened address format (e.g., 0x89d1...ad473a)Full address visible on hover

Naming Service

ENS/SNS/etc.Shows resolved name if available (e.g., vitalik.eth)

Copy Button

Quick CopyClick to copy full address to clipboard

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Search & Find Addresses

Quick Search — Use the search bar to find addresses quickly by label or address.

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Search Options

  • Search by Label
  • Search by Address
Find by Custom NameType any part of the label name:
  • Search is case-insensitive
  • Partial matching supported
  • Results appear instantly
Examples:
  • Search “main” finds “Main Wallet”
  • Search “hardware” finds “Hardware Wallet 1” and “Hardware Wallet 2”
  • Search “trading” finds “Trading Wallet”

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Editing Addresses

Find Address

Locate the address you want to edit in your Address Book

Click Edit

Click the edit button next to the address

Update Label

Change the custom label to a new name

Save Changes

Click Save to update the address label
Address Cannot Be Changed — You can only edit the label name. To track a different address, add it as a new entry.

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Removing Addresses

Find Address

Locate the address you want to remove

Click Delete

Click the delete/remove button

Confirm Deletion

Confirm you want to remove the address

Address Removed

The address is removed from your Address Book
Historical Data Preserved — Removing an address from your Address Book doesn’t delete historical transaction data. You can add it back anytime to resume tracking.

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Automatic Name Resolution

  • ENS Names
  • https://images.octav.fi/chains/solana_icon.svg SNS Names
  • Reverse Resolution

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Ethereum Name Service

How ENS Works:When you add an address with an ENS name:
  1. Enter the ENS name (e.g., vitalik.eth)
  2. Octav automatically resolves to the address
  3. Both ENS name and address are displayed
  4. You can still add a custom label
Display:
  • Label: Your custom name (e.g., “Vitalik Wallet”)
  • ENS: vitalik.eth
  • Address: 0xd8dA...6045
Best Practice — Use custom labels even with ENS names for additional context (e.g., “Partnership - vitalik.eth”)

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Multi-Chain Tracking

Automatic Cross-Chain Tracking — When you add an address, Octav automatically tracks it across all 90+ supported blockchains.

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How It Works

  • EVM Addresses
  • Chain-Specific Addresses
One Address, Multiple ChainsWhen you add an EVM address (0x…):
  • Automatically tracked on all EVM chains
  • Ethereum, Base, Arbitrum, Optimism, Polygon, BSC, Avalanche
  • And 80+ more EVM-compatible chains
  • All balances and transactions across chains appear in your dashboard
Example:
  • Add address: 0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb
  • See balances on Ethereum, Base, Arbitrum simultaneously
  • Track DeFi positions across all chains
  • View transactions from any chain
View all supported blockchains →

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Address Bundles

Omnichain Bundles — Group multiple wallet addresses together to see combined portfolio value across all chains. Bundle works with EVM, Solana, and Hyperliquid addresses simultaneously.

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What are Bundles?

Bundles allow you to group related wallet addresses together to view their cumulative net worth and combined portfolio analytics.
  • Omnichain Support
  • Use Cases
  • Creating Bundles
  • Bundle Analytics
Mix Any ChainsBundles are chain-agnostic - combine addresses from any blockchain:

EVM + Solana

Bundle Ethereum addresses with Solana wallets for total portfolio view

Cross-L2 Tracking

Group Base, Arbitrum, and Optimism wallets together

Multi-Protocol

Combine DeFi wallets across different chains

Complete Overview

See cumulative net worth across all bundled addresses
Example Bundle:
  • ETH Main Wallet: 0x742d...bEb
  • Solana Trading: DYw8jC...CNSKK
  • Base DeFi: 0x89d1...473a
  • Hyperliquid Perps: (Hyperliquid address)
→ Total Net Worth: Combined value across all 4 addresses

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Best Practices

Clear Naming

Use Descriptive Labels:
  • Be specific with labels (e.g., “Hardware Wallet - Ledger” vs just “Wallet”)
  • Include context (e.g., “Trading - DeFi”, “Cold Storage - Long Term”)
  • Use consistent naming patterns
  • Consider adding dates for time-based wallets
Good Examples:
  • “Main Wallet - Daily Use”
  • “Hardware Wallet - Ledger Nano X”
  • “Trading Wallet - DeFi Strategies”
  • “Cold Storage - 2024 Holdings”
Poor Examples:
  • “Wallet”
  • “My Address”
  • “Address 1”
Logical Organization:
  • Group similar wallets with naming prefixes
  • Use labels to indicate purpose
  • Create bundles for related addresses
  • Keep frequently used wallets at the top
Organization Examples:
  • By Purpose: “Trading - Base”, “Trading - Arbitrum”, “Holding - Long Term”
  • By Device: “Ledger - Main”, “Ledger - Backup”, “MetaMask - Mobile”
  • By Chain: “ETH Main”, “SOL Trading”, “ARB DeFi”
Bundle Organization:
  • Create bundles for portfolio segments (e.g., “DeFi Holdings”, “Long-Term Storage”)
  • Use bundles to track cross-chain strategies
  • Bundle addresses by ownership or purpose
Keep Your Address Book Clean:
  • Review addresses periodically
  • Remove wallets you no longer use
  • Update labels as wallet purposes change
  • Verify ENS/SNS names are still resolving correctly

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