Blockchain Explorer | learn me a bitcoin

Memory Pool

30,817 transactions

35.58 vMB

Show Random Selection

Max Size: 149/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,890	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 24 secs ago	1.00 vMB	3,819	21

Blockchain

Tip: 841,889 (579,461 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
262,428 262,428	000000000000000ba5071c697d925d5173811bec663ac77133b3d4cbe940f068	08 Oct 2013, 19:36	0.18 MB	375	111
262,427 262,427	0000000000000011793ced841cdce4dba16e799ec0a620eb5dc3191ec0bb93f9	08 Oct 2013, 19:27	0.34 MB	605	63
262,426 262,426	0000000000000016ad614334a0aea72e0a13cc44f4cda8d29417c4797de29c9f	08 Oct 2013, 19:17	0.25 MB	559	127
262,425 262,425	0000000000000007c94e969b5b06a10dc49907593a387554d5233b1b0e76f05e	08 Oct 2013, 18:56	0.25 MB	580	62
262,424 262,424	00000000000000140dca41b828938d4294896e9b093f0706c8259d7ec40780d4	08 Oct 2013, 18:49	0.25 MB	446	181
262,423 262,423	000000000000000fcbc1bda1a4c04c57ed7fba37fbb8349d68fce7f882eed31a	08 Oct 2013, 18:26	0.26 MB	585	80
262,422 262,422	00000000000000073feeb0040f96ec9338ac932e8921cd19e14c53518c28f580	08 Oct 2013, 18:07	0.08 MB	198	57
262,421 262,421	00000000000000080b4e7aa4d626938803d9cafb5b2796ba51e50af17ed6d2f5	08 Oct 2013, 18:03	0.49 MB	1,098	63
262,420 262,420	000000000000000c5b1d146cbbe51dd6d83f23813aa213c40ba5e186512afe45	08 Oct 2013, 17:41	0.25 MB	642	149
262,419 262,419	000000000000000f38afaec8768a4b8e6fdd85bf599a1a8b0c9141f07426a164	08 Oct 2013, 17:01	0.03 MB	68	22
262,418 262,418	0000000000000015b2a56238909581ba25efc8310f9a3c67fdbdd1826b49fdba	08 Oct 2013, 17:00	0.29 MB	704	110
262,417 262,417	00000000000000156666c0ce3e9735e49cff03085a2ba94427286a7283656481	08 Oct 2013, 16:38	0.07 MB	141	66
262,416 262,416	00000000000000075044c201b7e5b11ab417c69f748409affec4baf144fdd61d	08 Oct 2013, 16:37	0.07 MB	158	84
262,415 262,415	0000000000000012b792a482fb99c06c5199ae4d68aa47eea1735df7e2662a26	08 Oct 2013, 16:39	0.02 MB	37	11
262,414 262,414	0000000000000002af4050f2fb9734fc6203efb16efe8611c47c95a691d02ace	08 Oct 2013, 16:30	0.23 MB	502	103
262,413 262,413	0000000000000014c888687c6e3409b464ef4015ca8e8527511a3052e35fc397	08 Oct 2013, 16:17	0.09 MB	205	80
262,412 262,412	000000000000000310f57cca4ba0b88de91f9bea25756ceb10ee247474d77ac8	08 Oct 2013, 16:12	0.07 MB	209	83
262,411 262,411	00000000000000104c97ae952ba510ae04a13db40c522b8fa3b134a0e6aa4a70	08 Oct 2013, 16:08	0.04 MB	95	82
262,410 262,410	00000000000000002e1e85d9a8ae529fd7a77d268d481aa650dda0300cfbe778	08 Oct 2013, 16:07	0.14 MB	281	41
262,409 262,409	00000000000000089e4ec0e7ae2dc7dfd90b4073c413d64efcf7902d571f573d	08 Oct 2013, 16:05	0.11 MB	273	76
262,408 262,408	000000000000000839d33195f68ff877ff9cacb503315ee72298400ff7a83088	08 Oct 2013, 15:56	0.19 MB	417	74

Previous 10 blocks ↓

Total Size: 646.56 GB

Node Information

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

Uptime: 30 days, 10 hours, 12 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,370.11 GB sent, 38.46 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.