Blockchain Explorer | learn me a bitcoin

Memory Pool

60,550 transactions

27.50 vMB

Show Random Selection

Max Size: 146/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,851	0000000000000000000355f00000000000000000000000000000000000000000	12 mins, 57 secs ago	1.00 vMB	2,322	13

Blockchain

Tip: 844,850 (590,297 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
254,553 254,553	0000000000000026f8f208391a2dab532d0bf43184003a34ab047fac58fe04c9	27 Aug 2013, 22:07	0.25 MB	657	172
254,552 254,552	00000000000000351db1e0d5384dadb327f53e4bab8298b27429a1d3646a0519	27 Aug 2013, 21:19	0.25 MB	452	89
254,551 254,551	0000000000000028e33cb2f6eb0f5ee60015fb23ce3ae61deb4adcb0720299f3	27 Aug 2013, 21:07	0.50 MB	1,291	118
254,550 254,550	000000000000000e98a61bf0e11f0350739bf54ab3ff63c65558cdef95ce220c	27 Aug 2013, 20:34	0.13 MB	286	112
254,549 254,549	000000000000003ab5bad591ee19b23561e13a7fc91352bd77436e782274e1dc	27 Aug 2013, 20:30	0.05 MB	111	58
254,548 254,548	0000000000000004a57b6fc66329cf44ca9ec610fe9acf596da964d59e5936de	27 Aug 2013, 20:27	0.02 MB	41	42
254,547 254,547	00000000000000133150de4c246cc559de3c2591baebf8224388dcd6432ca492	27 Aug 2013, 20:27	0.03 MB	77	85
254,546 254,546	000000000000000ede43fa98c320bae24f0cd8e8f4002af2f445e6e0ab564546	27 Aug 2013, 20:26	0.13 MB	308	93
254,545 254,545	00000000000000349240147449215febe4d59c78b1679b839d3c12cb2ab670ad	27 Aug 2013, 20:24	0.04 MB	112	107
254,544 254,544	000000000000000dfb4a985cac8ab397f1c2b230c7b330b560eac218f82716ca	27 Aug 2013, 20:20	0.22 MB	525	101
254,543 254,543	0000000000000003079d45abf10eee125178b8d07d7b6b788e0140c676ce4782	27 Aug 2013, 20:12	0.26 MB	199	31
254,542 254,542	0000000000000008254e6cdae4d74fe563dc71372c3752062fdc5af662e416ff	27 Aug 2013, 20:05	0.14 MB	222	92
254,541 254,541	000000000000001906b844a84095618fdd3e4da52f36138e5496ec5a2584843c	27 Aug 2013, 20:03	0.25 MB	523	120
254,540 254,540	0000000000000019ac91039fd21bae0cbea13a40e71500645e10a8076b049088	27 Aug 2013, 19:50	0.23 MB	282	71
254,539 254,539	000000000000003a218d7dd1586218657d2288ad7725e00777f8a99df6ab3f9c	27 Aug 2013, 19:44	0.50 MB	933	88
254,538 254,538	0000000000000002ce4a9c9239222bf991637433fed8016b6306b768b3e0961d	27 Aug 2013, 19:32	0.25 MB	603	126
254,537 254,537	0000000000000000cd4d2360874646d745d13d2c4c5cd692e245af336a595bc3	27 Aug 2013, 19:08	0.25 MB	211	45
254,536 254,536	000000000000000d38b7a54bdb98a3c321f93d29f9b1c708fba4caccd9e6349d	27 Aug 2013, 19:05	0.25 MB	324	36
254,535 254,535	0000000000000024d3c17eeed05992694ee8ca4f09e1154e06684fa89d1fc120	27 Aug 2013, 19:02	0.25 MB	675	132
254,534 254,534	0000000000000008364f2e67665995b32e5322086cd1182fead8c901eeabf4d2	27 Aug 2013, 18:42	0.00 MB	1	0
254,533 254,533	0000000000000028a58f982fd7241a1aebf86e3423ffaefeec866ae3c9c0f207	27 Aug 2013, 18:41	0.21 MB	456	87

Previous 10 blocks ↓

Total Size: 652.12 GB

Node Information

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

Uptime: 1 month, 20 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,209.46 GB sent, 72.53 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.