Blockchain Explorer | learn me a bitcoin

Memory Pool

53,372 transactions

36.51 vMB

Show Random Selection

Max Size: 179/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,154	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 5 secs	1.00 vMB	6,551	29

Blockchain

Tip: 842,153 (427,306 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
414,847 414,847	00000000000000000290c85476d4b519e5250153387581ac0efd130125a1568d	05 Jun 2016, 06:19	1.00 MB	1,936	38
414,846 414,846	0000000000000000022a96cf12f77d9d86e45ba42c2194fff0082aab1ef3aea7	05 Jun 2016, 06:03	0.01 MB	30	56
414,845 414,845	0000000000000000028f18975cb00c154b5e654907868305b569ac31d1947858	05 Jun 2016, 06:03	0.80 MB	1,550	41
414,844 414,844	0000000000000000013a3d3b24f068191109576c7cd9d8d27ff99c7a77158290	05 Jun 2016, 05:50	1.00 MB	2,221	41
414,843 414,843	000000000000000003045442360d13bcd9580596927582dc9de56ae96f03aa47	05 Jun 2016, 05:40	1.00 MB	2,791	62
414,842 414,842	0000000000000000035108b3c46637171f9c8864fa297baca7f0e102b2dd67c9	05 Jun 2016, 05:06	0.17 MB	333	41
414,841 414,841	00000000000000000068fd3d25c23e045e2503c07d9b778343655f353443a74c	05 Jun 2016, 05:02	0.20 MB	408	40
414,840 414,840	00000000000000000203b33b39943cc7ccbd871462c5a389b15e43e3bf1aec23	05 Jun 2016, 05:00	0.90 MB	2,089	42
414,839 414,839	0000000000000000000ada69355535d9be6890f1602e79362362fe925bf55de3	05 Jun 2016, 04:40	0.57 MB	953	32
414,838 414,838	00000000000000000304591558489506a5976786c431bd5ac4fed2682baf5026	05 Jun 2016, 04:32	0.34 MB	756	44
414,837 414,837	000000000000000003d23e7a9217de467816780f19dab360f2ea397efde419f6	05 Jun 2016, 04:26	0.19 MB	364	39
414,836 414,836	00000000000000000111f1fa18f50c00e8643f5b2fb7ddf0ce5c9085aadba21a	05 Jun 2016, 04:23	0.52 MB	1,168	46
414,835 414,835	0000000000000000047e6f5e135531baad1d04befc67d877d1f8fa05720223d5	05 Jun 2016, 04:13	0.47 MB	784	38
414,834 414,834	0000000000000000038726af63010f9b3e8fa34ac75050d620d1253176ed88fc	05 Jun 2016, 04:08	0.78 MB	1,471	43
414,833 414,833	000000000000000004763dd513e6ebee534b56bb56dc8bdc52bd0719cf737ec5	05 Jun 2016, 03:54	0.13 MB	326	56
414,832 414,832	0000000000000000029540ef2cf82c3ea79daf57d0dec7e210f50a4fa93822fd	05 Jun 2016, 03:52	0.99 MB	1,314	27
414,831 414,831	00000000000000000492120567cb53ebde9daf544ed72b7b1ba75e2a39711612	05 Jun 2016, 03:46	1.00 MB	2,002	60
414,830 414,830	000000000000000002ac7ed49fd9a7c6f179acb9dd483409c8e95bc4d86bbe9c	05 Jun 2016, 03:23	0.48 MB	823	35
414,829 414,829	00000000000000000318067b5da8c3c9c771d1244df577d80b3e4d416213f761	05 Jun 2016, 03:18	1.00 MB	2,080	48
414,828 414,828	00000000000000000521de377a20046151bd0ea6fb24aafcf6cb24069d427fff	05 Jun 2016, 02:59	0.19 MB	471	62
414,827 414,827	000000000000000003ea2f5c90f12806d0defd8523870a4d6dcbb484ba2335b0	05 Jun 2016, 02:55	0.56 MB	1,353	53

Previous 10 blocks ↓

Total Size: 647.03 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 1 month, 1 day, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,446.13 GB sent, 42.44 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.