echoipc (hidden command)

Bitcoin Core 24.0.1 RPC

echoipc "arg"

Echo back the input argument, passing it through a spawned process in a multiprocess build.

This command is for testing.

Arguments

1. arg    (string, required) The string to echo

Result

"str"    (string) The echoed string.

Examples

> bitcoin-cli echo "Hello world"
> curl --user myusername --data-binary '{"jsonrpc": "1.0", "id": "curltest", "method": "echo", "params": ["Hello world"]}' -H 'content-type: text/plain;' http://127.0.0.1:8332/