Blockchain Explorer | learn me a bitcoin

Memory Pool

48,187 transactions

40.05 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,283	00000000000000000003629a0000000000000000000000000000000000000000	8 mins, 28 secs ago	1.00 vMB	3,285	10

Blockchain

Tip: 844,282 (652,889 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
191,393 191,393	00000000000001c5cf5dd81504dea6b832c401ceede7d67a8c9ffa2bcd778970	29 Jul 2012, 19:24	0.05 MB	114	81
191,392 191,392	00000000000002449515fe615231cb7e0fee79e0d91c2a68b46645a8fe6d32c0	29 Jul 2012, 19:22	0.01 MB	32	186
191,391 191,391	000000000000055cbcf9ad1ff460d4dd02598af8e7418ccde9c5ec2027929678	29 Jul 2012, 19:23	0.00 MB	12	17
191,390 191,390	0000000000000834a05851721611a428efbd460a537cc247688eff1f5a549677	29 Jul 2012, 19:22	0.21 MB	528	145
191,389 191,389	000000000000026f4490ddb9b07815b5f1e6a92412e0ae1a8523f7a55df29f3a	29 Jul 2012, 18:44	0.01 MB	45	121
191,388 191,388	00000000000000f41b0d0881c7d8098795841f492a83e9253f22ea111614e671	29 Jul 2012, 18:43	0.08 MB	153	107
191,387 191,387	000000000000046005039aaf812be37198a3ac27933844e91e1d6216124f24b0	29 Jul 2012, 18:41	0.00 MB	11	37
191,386 191,386	0000000000000337ce71fa9e907ed961b4556f95101ac54c63beec02a8484199	29 Jul 2012, 18:34	0.17 MB	402	126
191,385 191,385	00000000000007926755b3c5a2e369d4b6b8f49375350adf9262553985076030	29 Jul 2012, 18:32	0.25 MB	520	144
191,384 191,384	00000000000007ecee56ff700e1b67196683e24d0e47b297eb53a180590e8690	29 Jul 2012, 18:10	0.50 MB	1,483	50
191,383 191,383	00000000000004a8e13a1a0bf3d386ce4e26595620d37a299777e3496572fad2	29 Jul 2012, 18:07	0.07 MB	204	85
191,382 191,382	000000000000040001964c1581a438d0ed9f8a7563fcdff8b6e40a51bf9cdf83	29 Jul 2012, 18:07	0.00 MB	12	0
191,381 191,381	0000000000000369665164bd6070940d5bdc89a2085df58bcc120755409cd097	29 Jul 2012, 17:42	0.06 MB	171	162
191,380 191,380	000000000000012c8cb815bedb2e6544d6dee8a1fb756a5c4b4c504caa323068	29 Jul 2012, 17:36	0.10 MB	257	138
191,379 191,379	00000000000000c81b30e8917d4c760cf935dd8de758285385b8b01e1923f3ab	29 Jul 2012, 17:34	0.05 MB	89	92
191,378 191,378	0000000000000302bf9a97e5b6e2e75a3b66ceb6ee5c21dbae704ef8ca156f81	29 Jul 2012, 17:32	0.00 MB	10	15
191,377 191,377	000000000000083a01981423cf63436fa0702af1b13ef956042e80278e492a32	29 Jul 2012, 17:20	0.10 MB	258	143
191,376 191,376	00000000000000ba269ee16fe65264d9ff94a04ad9e30ffb1ea1913c1dea41b9	29 Jul 2012, 17:06	0.01 MB	20	71
191,375 191,375	00000000000004689a497296f7e6561cd21977692ea675a7657b21a3a562b6ab	29 Jul 2012, 17:05	0.09 MB	201	118
191,374 191,374	0000000000000729993fdb984cb660e6c2e356e00da7ec41cceddc39f9cf9ca9	29 Jul 2012, 17:00	0.25 MB	681	145
191,373 191,373	0000000000000085e1fee617d684e6969e08493f27365c8c57f936032870cd6d	29 Jul 2012, 16:59	0.03 MB	66	52

Previous 10 blocks ↓

Total Size: 651.03 GB

Node Information

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

Uptime: 1 month, 17 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,072.76 GB sent, 66.35 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.