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Advanced Tutorials

Two-Party Multi-Signature DeploysA trivial two-party multi-signature scheme for signing and sending deploys
Multi-Sig ManagementIntegrate key management on Casper accounts and sign deploys with multiple keys
Interacting with Runtime Return ValuesContract code returning a value to the immediate caller via runtime::ret()
Safely Transfer Tokens to a ContractTwo methods to handle tokens via a contract
Reading and Writing to Global State using RustMethods to read and write data to global state on a Casper network using Rust
Cross Contract CommunicationVariations of cross-contract communication for more complex scenarios
Working with Authorization KeysRetrieve and use the authorization keys associated with a deploy