savemempool none

The savemempool RPC allows the current mempool to be saved to disk at any time to avoid it being lost due to crashes / power loss.

*bitcoin-cli help savemempool


Dumps the mempool to disk. It will fail until the previous dump is fully loaded.

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