[#wallet-WalletContext-chain] = xref:wallet.adoc[wallet]::xref:wallet/WalletContext.adoc[WalletContext]::chain :relfileprefix: ../../ :mrdocs: Interface to the blockchain, shared by all wallets. == Synopsis Declared in `<wallet/context.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:interfaces/Chain.adoc[interfaces::Chain]* chain = {nullptr}; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#