What went wrong?

I'm unable to subscribe to events of type Vote when using WebsocketClient. I have tested against the rpc node using websocat, which correctly prints out votes. However I'm unable to achieve the same functionality using tendermint_rpc.

$> echo '{ "jsonrpc": "2.0","method": "subscribe","id": 0,"params": {"query": "tm.event='"'Vote'"'"} }' | websocat -n -t ws://<RPC>/websocket

Steps to reproduce

This is the code I have that acts as a wrapper around WebsocketClient https://github.com/rangesecurity/ctop/blob/main/ws_client/src/lib.rs

To test clone the repository locally:

$> git clone https://github.com/rangesecurity/ctop
$> cd ctop
$> cargo build --bin cli
$> ./target/debug/cli subscirbe --url <RPC_NODE>

Nothing gets printed to stdout, when the expected result are consensus votes being printed. For reference if I change this line to "tm.event='NewBlock'" I correctly receive events for new blocks.

Definition of "done"

Able to subscribe to vote events ,as well as other custom events (NewRound, NewRoundStep)