gettxoutsetinfo none

Call category: blockchain
Available since: 0.8.2

The gettxoutsetinfo RPC returns statistics about the confirmed unspent transaction output (UTXO) set. Note that this call may take some time and that it only counts outputs from confirmed transactions---it does not count outputs from the memory pool.

*bitcoin-cli help gettxoutsetinfo

gettxoutsetinfo

Returns statistics about the unspent transaction output set.
Note this call may take some time.

Result:
{
  "height":n,     (numeric) The current block height (index)
  "bestblock": "hex",   (string) The hash of the block at the tip of the chain
  "transactions": n,      (numeric) The number of transactions with unspent outputs
  "txouts": n,            (numeric) The number of unspent transaction outputs
  "bogosize": n,          (numeric) A meaningless metric for UTXO set size
  "hash_serialized_2": "hash", (string) The serialized hash
  "disk_size": n,         (numeric) The estimated size of the chainstate on disk
  "total_amount": x.xxx          (numeric) The total amount
}

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