history_api_plugin

warning

| The history_plugin that the history_api_plugin depends upon is deprecated and will no longer be maintained. Please use the state_history_plugin or the trace_api_plugin instead.

Description

The history_api_plugin exposes functionality from the history_plugin to the RPC API interface managed by the http_plugin, providing read-only access to blockchain data.

It provides four RPC API endpoints:

• get_actions
• get_transaction
• get_key_accounts
• get_controlled_accounts

The four actions listed above are used by the following clio commands (matching order):

• clio get actions
• clio get transaction
• clio get accounts
• clio get servants

Usage

# config.ini
plugin = sysio::history_api_plugin

# command-line
nodeop ... --plugin sysio::history_api_plugin

Options

None

Dependencies

• history_plugin
• chain_plugin
• http_plugin

Load Dependency Examples

# config.ini
plugin = sysio::history_plugin
[options]
plugin = sysio::chain_plugin
[options]
plugin = sysio::http_plugin
[options]

# command-line
nodeop ... --plugin sysio::history_plugin [options]  \
           --plugin sysio::chain_plugin [operations] [options]  \
           --plugin sysio::http_plugin [options]