Guides

Practical, end-to-end tutorials for integrating with the Ledger Multisig Transaction Service

We've put together a number of practical, step by step guides that will help you integrate the Ledger Multisig workflow into your Multisig setup, allowing more complex workflows that support signing by both a Virtual Machine and a Ledger Device for ultimate security.

Recommended order

Step	Tutorial	Focus	Requires private key
1	Querying Safe Data	Read-only Safe data, history, delegates, nonce	No
2	Transaction Lifecycle	Create, sign, propose, execute, verify	Yes
3	Batch Transactions	MultiSend batching and atomic execution	Yes
4	Delegate Management	Add/list/remove delegates	Yes
5	ERC-20 Token Transfers	ABI encode + propose token calls	Yes
6	Multi-Signature Flow	2-of-2 owner/threshold lifecycle	Yes

Shared configuration

All tutorials use the same Transaction Service base URL pattern:

https://app.multisig.ledger.com/api/safe-transaction-service/{chainId}

This points to the Ledger-hosted Transaction Service backend (not the public Safe service).

Before you start

• Use testnet keys only when setting up the service to avoid overspending and production issues.

• Fund the Safe for gas before execution tutorials.

• Expect indexer lag on the Ledger Multisig platform (typically 10-60s) after on-chain execution.

• Use the interop-safe SDK import pattern shown in each tutorial for ESM runtimes.

Troubleshooting

If you hit constructor errors, stale threshold data, or reverted executions:

• Troubleshooting