Blockchain Explorer | learn me a bitcoin

Memory Pool

63,910 transactions

38.84 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,122	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 40 secs ago	1.00 vMB	4,393	35

Blockchain

Tip: 842,121 (650,433 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
191,688 191,688	000000000000000f468b75206564b7fd2ca4e5dd5d6d48ce9d1c6ca5fa28e601	31 Jul 2012, 16:15	0.05 MB	158	22
191,687 191,687	00000000000002af0d6f8512e42f6960f8886d16d6f9e16d7e04d7800a18b98c	31 Jul 2012, 16:11	0.07 MB	230	6
191,686 191,686	000000000000052f7d8a9b8cd159a2b00ebd2328533edddd8e37ef5a78d92473	31 Jul 2012, 16:15	0.00 MB	13	0
191,685 191,685	00000000000006c7cc0222a44df38d1068bd2554b9203d9f1baa9fd3223738b4	31 Jul 2012, 16:04	0.04 MB	105	299
191,684 191,684	00000000000002d7fa1dfeb7e344e0fd10847799bf9f6a7f0f630f2fefb7ae3f	31 Jul 2012, 16:06	0.07 MB	224	363
191,683 191,683	00000000000007015d35d09334c73abb0f91dde082cf3b36e8ad663d5b2e3f78	31 Jul 2012, 16:18	0.25 MB	563	141
191,682 191,682	00000000000001122c47c8ebf885b82d7a51c303d37d31ad557dbee0d44d43e6	31 Jul 2012, 16:00	0.00 MB	5	61
191,681 191,681	00000000000008216360e29a7d46fc9e8db0e84f6ff11f7e7cd3ba8286dd7218	31 Jul 2012, 15:46	0.06 MB	125	100
191,680 191,680	00000000000003cf859d068b813871f0af113951960a8eb192ab2f74c737725d	31 Jul 2012, 15:54	0.18 MB	414	147
191,679 191,679	000000000000073cad2e7176dee8c91c56050193e5049dc71cfd73be71b9c00b	31 Jul 2012, 15:16	0.16 MB	332	121
191,678 191,678	0000000000000259a992629d54e81c4c22776b88464b9ab7061fb6be89cb65ea	31 Jul 2012, 15:08	0.10 MB	347	3
191,677 191,677	00000000000002ec15ca4cb0bf536ebb2193a39f50b2907d6e8c2525d6ec75b1	31 Jul 2012, 14:58	0.16 MB	341	99
191,676 191,676	00000000000006a501e3abd0f3d008e6e4b9ba8ad91ac99cb4c6f68b016898ad	31 Jul 2012, 14:53	0.30 MB	1,024	103
191,675 191,675	0000000000000326f81509b97004927f75f7e3ed5fdba24ecbcd4eb7f824c120	31 Jul 2012, 14:52	0.25 MB	418	126
191,674 191,674	00000000000006930f64769fb606b3cea7c25128b23fa6bc7a16907c508c4ab5	31 Jul 2012, 14:30	0.38 MB	836	121
191,673 191,673	000000000000076f5d5e3fe6b8ddceebd10a0bf4b6285c8662e11cd47490c8bc	31 Jul 2012, 14:11	0.02 MB	49	57
191,672 191,672	000000000000035b66cc4c77ddbebcdc9d302f26448447686309b942552ae58b	31 Jul 2012, 13:37	0.25 MB	701	153
191,671 191,671	00000000000001de1a174744fc3bd42bedc0c164ed69fec271e457171a06e27e	31 Jul 2012, 13:35	0.00 MB	2	0
191,670 191,670	00000000000004e40dc3fdbd834b4bbdc9019b7f6ae459a8587012658acfce66	31 Jul 2012, 13:27	0.03 MB	76	0
191,669 191,669	00000000000005a552759bceb1fd9f7e939bac2e9a3ac15f1306338e4f917b1a	31 Jul 2012, 13:26	0.07 MB	140	173
191,668 191,668	000000000000064e355308e1060b4b577031199e36503c651581104a08740830	31 Jul 2012, 12:39	0.25 MB	647	154

Previous 10 blocks ↓

Total Size: 646.97 GB

Node Information

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

Uptime: 1 month, 1 day, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,441.90 GB sent, 42.02 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.