A block height-keyed map of ChainSnapshots documenting the evolution
of a particular chain/network's identity. Like IdentityHistory, this
structure allows wallets and other user interfaces to offer better
experiences when a chain identity is rebranded, redenominated, or other
important metadata is modified in a coordinated update.
A block height-keyed map of ChainSnapshots documenting the evolution of a particular chain/network's identity. Like IdentityHistory, this structure allows wallets and other user interfaces to offer better experiences when a chain identity is rebranded, redenominated, or other important metadata is modified in a coordinated update.