Create, Generate, and Sign Txs

To learn more about broadcasting transactions with Cosmos SDK, you can visit
We recommend generating, signing, and broadcasting your transactions with the BitBadges SDK. The SDK provides easy-to-use TypeScript functions to construct transactions of all types and broadcast them to a blockchain node.
You can also run the BitBadges blockchain software and interact with its CLI, but this is more complicated and does not have native EIP712 Ethereum or Solana support.
See here for tutorials and examples. You can also refer to the BitBadges frontend code.