Blockchain Explorer | learn me a bitcoin

Memory Pool

34,648 transactions

41.65 vMB

Show Random Selection

Max Size: 177/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,622	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 2 secs	1.00 vMB	4,093	17

Blockchain

Tip: 841,621 (463,776 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
377,845 377,845	00000000000000000ff5c0ee47b75615a04ab55378b81194547250b1df3c9c28	07 Oct 2015, 10:34	0.92 MB	858	15
377,844 377,844	000000000000000011b486f51387076355ce80cb200844626c0028a75bd4478b	07 Oct 2015, 10:26	0.58 MB	1,336	36
377,843 377,843	00000000000000000b5b4475185aa40ceace64a34544f4a09068ceca42f06d60	07 Oct 2015, 10:10	0.93 MB	459	6
377,842 377,842	00000000000000000714b3a494a4caafa4b4f17b876f27b8924c27c80dad440f	07 Oct 2015, 10:06	1.00 MB	945	14
377,841 377,841	000000000000000009181d2eb11fa95b30758c0b683e3558cbd0729dc35ebaf3	07 Oct 2015, 10:03	0.78 MB	1,201	27
377,840 377,840	0000000000000000108b0ad2b6e949bd7dd2e2ca23b85e18919e7e2fded8f080	07 Oct 2015, 09:45	0.93 MB	2,402	43
377,839 377,839	00000000000000000462ac39e01bf9f4fbadc9e0181c4cf6e961a55dd2e3dc83	07 Oct 2015, 09:14	0.00 MB	1	0
377,838 377,838	000000000000000011d209ff8fc5af974987ad8da02d5c033e05cdb156dc83ba	07 Oct 2015, 09:12	0.93 MB	1,609	32
377,837 377,837	00000000000000000dee9c5ea3ecbe3348428b51e45f55c3bb0a4a851b719dce	07 Oct 2015, 08:53	0.32 MB	500	33
377,836 377,836	00000000000000000e82b855b0128de8072795e4f312b60ad6b5f92933cb27cd	07 Oct 2015, 08:48	0.25 MB	355	25
377,835 377,835	000000000000000005d08d3ddf90b76b68c8329651af153ec5166d0c108e9f95	07 Oct 2015, 08:48	0.15 MB	260	32
377,834 377,834	000000000000000006f5964ca0f7d7013f44c2d86948ea5bc75d75b83df6479a	07 Oct 2015, 08:41	1.00 MB	1,908	45
377,833 377,833	00000000000000000df73c315fa4b1925316e3748e7902f647fb601c0bc2b6f1	07 Oct 2015, 08:20	0.44 MB	745	32
377,832 377,832	000000000000000002f0ceb9b91bd134e4200dc27464eb36fc151b4a7f51853a	07 Oct 2015, 08:12	0.77 MB	1,528	41
377,831 377,831	0000000000000000115dc00900e0a700bfc1385277b498adb11bbb922eeeec1d	07 Oct 2015, 07:57	0.00 MB	2	0
377,830 377,830	000000000000000007c8064c61365d0c8bbaf1256e2d9280bd16d1bf49da761e	07 Oct 2015, 08:06	0.32 MB	681	65
377,829 377,829	00000000000000000fadbce9ce3446206a146386bd049d87c948ef5cb05339e6	07 Oct 2015, 07:52	1.00 MB	1,863	43
377,828 377,828	00000000000000000fdce0e20174e6b632e90cad2b0566c11d97cc9152bbb4af	07 Oct 2015, 07:28	0.75 MB	1,941	54
377,827 377,827	000000000000000003c91e5066acc67c67874f059d40e5737aa520959cd1ccfa	07 Oct 2015, 06:59	0.25 MB	370	37
377,826 377,826	000000000000000010a631ae0d6618b9762720fa42b2ccadda10b42c53dc326b	07 Oct 2015, 06:54	0.06 MB	90	16
377,825 377,825	00000000000000000adbcce36cc953a106685d84c72d7e2bc578736bacc68c95	07 Oct 2015, 06:52	0.72 MB	1,358	39

Previous 10 blocks ↓

Total Size: 646.05 GB

Node Information

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

Uptime: 28 days, 10 hours, 9 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,322.82 GB sent, 35.62 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.