Documentation exported from Bitcoin Core 0.17.99

getnetworkhashps (0.17.99 RPC)

blockchain

control

generating

mining

network

rawtransactions

util

wallet

getnetworkhashps ( nblocks height )

Returns the estimated network hashes per second based on the last n blocks. Pass in [blocks] to override # of blocks, -1 specifies since last difficulty change. Pass in [height] to estimate the network speed at the time when a certain block was found.

Arguments

1. nblocks

numeric

optional

default=120

The number of blocks, or -1 for blocks since last difficulty change.

2. height

numeric

optional

default=-1

To estimate at the time of the given height.

Result

x

numeric

Hashes per second estimated

Examples

Examples:

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