Outputs

Contents

• Mempool Transaction Output Value Entered (mempool_output_value_entered_1m)

• Mempool Transaction Output Value (mempool_output_value)

Mempool Transaction Output Value Entered 1 Minute

Definition

The sum of all mempool transaction outputs in native units that have entered the mempool over the course of a 1-minute aggregation window. The beginning of this time window is noted in the “time” field of the response.

Dictionary

Name	MetricID	Unit	Interval
Mempool Transaction Output value entered 1 minute	mempool_output_value_entered_1m	Native Units	1m

Methodology

The mempool is evaluated and all transaction outputs (UTXOs) are indexed. The value of all UTXOs of mempool transactions that have entered the mempool in the previous 1-minute window is then summed.

Available Assets

Bitcoin (BTC)

Sample Query

https://api.coinmetrics.io/v4/timeseries/asset-metrics?api_key=%3Cyour_key%3E&assets=btc&frequency=1m&limit_per_asset=1&metrics=mempool_output_value_entered_1m&pretty=trueapi.coinmetrics.io

Mempool Transaction Output Value

Definition

The sum of all mempool transaction outputs in native units.

Dictionary

Name	MetricID	Unit	Interval
Mempool Transaction Output Value	mempool_output_value	Native Units	1m

Methodology

The mempool is evaluated and all transaction outputs (UTXOs) are indexed. The value of all UTXOs of mempool transactions is then summed.

Available Assets

Bitcoin (BTC)

Sample Query

https://api.coinmetrics.io/v4/timeseries/asset-metrics?api_key=%3Cyour_key%3E&assets=btc&frequency=1m&limit_per_asset=1&metrics=mempool_output_value&pretty=trueapi.coinmetrics.io

API Endpoints

metrics can be accessed using these endpoints:

• timeseries/asset-metrics

and by passing in the metric ID's mempool_output_value* in the metrics parameter.

Asset metrics

Returns requested metrics for specified assets. Results for block by block metrics (1b frequency) are ordered by tuple (asset, height, block_hash), all other metrics are ordered by tuple (asset, time). You can change the sorting using sort query parameter. Supported output formats are json (default) and csv, use format query parameter to override it. To fetch the next page of results use next_page_url JSON response field or x-next-page-url CSV HTTP header if present. If multiple metrics are requested in the same time the strict policy for partially available metrics among requested ones is applied:

GEThttps://api.coinmetrics.io/v4/timeseries/asset-metrics

Authorization

api_key

Query parameters

Response

200400401403414

Time series of metrics for an asset.

Body

application/jsontext/csv

data*any

next_page_tokenNextPageToken (string)

Token of the next page results for a given request.

next_page_urlNextPageUrl (string)

URL of the next page results for a given request.

Response

200400401403

{
  "next_page_token": "text",
  "next_page_url": "text"
}

Shell

curl --compressed "https://api.coinmetrics.io/v4/timeseries/asset-metrics?metrics=mempool_output_value&assets=btc&pretty=true&api_key=<your_key>"

Python

import requests
response = requests.get('https://api.coinmetrics.io/v4/timeseries/asset-metrics?metrics=mempool_output_value&assets=btc&pretty=true&api_key=<your_key>').json()
print(response)

Python Client

from coinmetrics.api_client import CoinMetricsClient

api_key = "<API_KEY>"
client = CoinMetricsClient(api_key)

print(
    client.get_asset_metrics(
        metrics="mempool_output_value", 
        assets="btc",
    ).to_dataframe()
)