What's Changed
- chore!: rename MsgPayForBlob to MsgPayForBlobs by @cmwaters in https://github.com/celestiaorg/celestia-app/pull/1304
- chore: downgrade nmt to 0.12.0 by @rootulp in https://github.com/celestiaorg/celestia-app/pull/1307
Full Changelog: https://github.com/celestiaorg/celestia-app/compare/v0.12.0-rc3...v0.12.0-rc4