> ## Documentation Index
> Fetch the complete documentation index at: https://injectivelabs-docs-ai-sdk.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Transactions

This section covers how to create, sign, and broadcast transactions on Injective.

* [Cosmos Transactions](/developers-native/transactions/cosmos/) - Sign transactions using Cosmos wallets
* [Cosmos Ledger + Keplr](/developers-native/transactions/cosmos-ledger-keplr/) - Sign transactions using Ledger with Keplr
* [Ethereum Transactions](/developers-native/transactions/ethereum/) - Sign transactions using Ethereum wallets
* [Ethereum Ledger](/developers-native/transactions/ethereum-ledger/) - Sign transactions using Ledger with Ethereum wallets
* [MsgBroadcaster](/developers-native/transactions/msgbroadcaster/) - Use the MsgBroadcaster utility class
* [Private Key](/developers-native/transactions/private-key/) - Sign transactions using a private key
* [Web3 Gateway](/developers-native/transactions/web3-gateway/) - Use the Web3 Gateway for transaction broadcasting