on_chain 4.5.0

Streamline Ethereum, Tron, Solana and Cardano operations. Effortlessly create transactions, interact with smart contracts, sign, and send transactions.

4.5.0

• Update dependencies.
• Important Notice: This is the final version supporting Dart v2. The next release will require Dart v3.3 or higher.

4.4.0

• Update dependencies.

4.3.0

• Enhanced exception handling with updated exception classes
• Update dependencies.

4.2.0

• Fixed Solana simulate transaction model
• Added helper methods to solana versioned messages for replacing blockchains

4.1.0

• Fix Solana pre-instruction serialization issues

4.0.1

• Resolve issues with TRON model deserialization on the web.
• Add amount to ADATransactionOutput model #9

4.0.0

• Resolve issues with TRON model deserialization.

3.9.0

• Fix issue with Ethereum RLP encoding related to leading zero in signature S.

3.8.0

• Update dependencies.

3.7.0

• Update dependencies.

3.6.0

• add signAndBuildTransactionAsync method to support building cardano transactions asynchronously.

3.5.0

• Update dependencies.

3.4.0

• Update dependencies.

3.3.0

• Update dependencies.
• Move Layout serialzation to blockchain_utils package.

3.2.0

• Introducing a Transaction Builder for Cardano: Simplify Transaction Creation and Signing.

3.1.0

• Update dependencies.
• Constructors for Tron Native Contracts for Deserialization from Protobuf

3.0.1

• Update dependencies.

3.0.0

• Added support for the Cardano network.

2.0.0

• Added support for the Solana network.

1.0.0

• Resolved encoding and decoding issues with Tron operations..
• Corrected Eip1559 fee calculation in ETHTransactionBuilder.
• Updated dependencies to ensure compatibility and leverage the latest features.

0.0.1

• TODO: Release.