Blockchain Explorer | learn me a bitcoin

Memory Pool

71,729 transactions

38.79 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,496	000000000000000000035cb80000000000000000000000000000000000000000	5 mins, 28 secs	1.00 vMB	6,174	29

Blockchain

Tip: 848,495 (132,648 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
715,847 715,847	0000000000000000000a4458a7c4566ae0df7fa33940a4a5717bd42e77611b1a	26 Dec 2021, 14:16	1.16 MB	599	4
715,846 715,846	00000000000000000009a16f5cb726db31348616d24a9a1e373aea5930da3483	26 Dec 2021, 14:14	1.41 MB	2,820	6
715,845 715,845	00000000000000000000c82cb4f1cc72cd6a5960b94f7bc294748ac14d249247	26 Dec 2021, 14:07	1.31 MB	1,726	12
715,844 715,844	000000000000000000021737ab4b440f24cb42a6bd4ed5b8068bd345bb495a02	26 Dec 2021, 13:27	1.42 MB	2,154	10
715,843 715,843	00000000000000000002c05218ecc5ce5c0a067287e13bbc041153525f9bbc4d	26 Dec 2021, 13:07	0.87 MB	1,330	5
715,842 715,842	0000000000000000000b82274a947afe52dfb7dffd2d5c64217a748793649b08	26 Dec 2021, 13:00	1.37 MB	1,768	5
715,841 715,841	00000000000000000000887dcacca7458af729e5f81b0dfca3466184751ddb87	26 Dec 2021, 12:55	1.40 MB	2,746	11
715,840 715,840	00000000000000000009d67eb4da49500da5780605aadbaa5aa34ec5818d122a	26 Dec 2021, 12:27	0.92 MB	1,050	3
715,839 715,839	00000000000000000007553f7b843b05a06d4503164283b038a6d7a7dc412deb	26 Dec 2021, 12:24	1.21 MB	1,039	5
715,838 715,838	0000000000000000000b45cc2e3ceb0876fa317e00403a6633b7438065a2f6e6	26 Dec 2021, 12:19	1.27 MB	1,870	9
715,837 715,837	00000000000000000005da4967a19fdbe7e8979d3002cfe472f32b3800808345	26 Dec 2021, 11:59	0.16 MB	352	11
715,836 715,836	0000000000000000000b266d7adeb5b28416c0d12b9cb213adabdc0006885137	26 Dec 2021, 11:57	0.96 MB	1,635	6
715,835 715,835	00000000000000000005d9d32276868cc78f3e3b52ed3fbc4368469408cd48c6	26 Dec 2021, 11:47	1.55 MB	3,104	8
715,834 715,834	00000000000000000005a2e12e24344792bfea59830fa58c045741b254b7014d	26 Dec 2021, 11:23	1.52 MB	2,894	9
715,833 715,833	00000000000000000005f4160a8f36b3ff2368ba6868d277f85771b5ec31a769	26 Dec 2021, 10:58	1.01 MB	2,047	8
715,832 715,832	00000000000000000004d7d7ff000c03f06e437898ca6ff920885627c1811d76	26 Dec 2021, 10:42	0.45 MB	685	8
715,831 715,831	000000000000000000080cad7eaaf688571364a942fb12f5b8bcb89c51d8f6a9	26 Dec 2021, 10:37	1.25 MB	2,048	8
715,830 715,830	00000000000000000001851aea2df52065c92983f23645b4c43c17cededf77e8	26 Dec 2021, 10:21	0.55 MB	850	7
715,829 715,829	00000000000000000009cf6f51217ee74a4cb2264a978d9e989cdd0019dd18ed	26 Dec 2021, 10:15	0.15 MB	251	10
715,828 715,828	00000000000000000006536e4b48d46d81e8e3bc361ec80f1d05f99d2e3dcaac	26 Dec 2021, 10:13	1.31 MB	1,575	7
715,827 715,827	0000000000000000000a49bdb0af4de251c159e9c993e1c57b07c778a6cf06f9	26 Dec 2021, 10:01	1.30 MB	1,882	6

Previous 10 blocks ↓

Total Size: 658.67 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 5 days, 21 minutes
Connections: 10 outgoing, 95 incoming
Data Transfer: 1,697.19 GB sent, 3.00 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.