* added subscribe blocks example
* print hash out to match parent hash
* Update examples/examples/rpc_call_subscribe_blocks.rs
Co-authored-by: Alexandru Vasile <60601340+lexnv@users.noreply.github.com>
* fmt + point to moved metadata
* tracing_subscriber now
Co-authored-by: Alexandru Vasile <60601340+lexnv@users.noreply.github.com>
Co-authored-by: James Wilson <james@jsdw.me>
Squirrel