Blockchain Explorer | learn me a bitcoin

Memory Pool

45,827 transactions

35.77 vMB

Show Random Selection

Max Size: 169/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,136	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 18 secs	1.00 vMB	3,577	27

Blockchain

Tip: 842,135 (603,178 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
238,957 238,957	000000000000003c1d9c2665d7449ae5d337bfd3807a37eb4c379868d378acba	01 Jun 2013, 00:35	0.12 MB	283	234
238,956 238,956	00000000000001428f83b9dcfbd49c0f7e9aa4db3f16b510c494cb5fd7f0d1dd	01 Jun 2013, 00:26	0.15 MB	342	150
238,955 238,955	000000000000008a92dcc21334619b5018f84cf314506427091d97995507e1da	01 Jun 2013, 00:21	0.07 MB	155	154
238,954 238,954	0000000000000159713beef02af99557fc565c0f72a4f5d30282de48cf78e179	01 Jun 2013, 00:17	0.21 MB	313	138
238,953 238,953	000000000000004caf122e6fafb2775385393e3d8bafcdb129e7f50c00834c2a	01 Jun 2013, 00:10	0.23 MB	477	172
238,952 238,952	0000000000000024b332f113fb2c260e15dad3c3254c1bdeda3538b54309679b	01 Jun 2013, 00:05	0.13 MB	347	149
238,951 238,951	0000000000000133a3c4542ffb6b70f3f8047fbc7ba9081adc3ecf46495fec8c	31 May 2013, 23:55	0.25 MB	605	178
238,950 238,950	00000000000000e40be088d04995f2e48341330b3ca519f62f92317775ff614e	31 May 2013, 23:42	0.25 MB	550	199
238,949 238,949	0000000000000107e9554e4f5922b92d2938f40314779868f9642380bfd8f23d	31 May 2013, 23:23	0.11 MB	226	160
238,948 238,948	00000000000000bc3b3b950adc1086a9436db9cbc6914febe9acad33775d65dc	31 May 2013, 23:18	0.04 MB	95	51
238,947 238,947	0000000000000040a95f7f987396fd4fc9cc4e8554fa2c4998f6b9a89f39f185	31 May 2013, 23:17	0.25 MB	317	107
238,946 238,946	0000000000000156782c59b8d41a6ac0f69a96a4464de4a849699c23881e535b	31 May 2013, 23:13	0.25 MB	465	137
238,945 238,945	00000000000001455530188345f0f186754c9673b49346b5ebf2e90291b91862	31 May 2013, 23:08	0.25 MB	789	326
238,944 238,944	0000000000000131c57093ab8df8c020bd0b939b7070c7b527f2eee83df628ec	31 May 2013, 22:35	0.16 MB	379	206
238,943 238,943	0000000000000026119f2dfe62922a7f9a3e06892f6ee2b7532350fb0e0fe455	31 May 2013, 22:23	0.05 MB	111	96
238,942 238,942	00000000000000f2c89ce75ce69c1cf6a8f1aae363fe6f6db109b30e3e9d4a73	31 May 2013, 22:21	0.20 MB	388	162
238,941 238,941	00000000000000a8dcc7b7f534b74c0e7e43686407e687217a1d10b40f0bea32	31 May 2013, 22:14	0.65 MB	1,323	164
238,940 238,940	000000000000000933171f19372092146a7639f3133f06ce0a50f2073afca1c2	31 May 2013, 21:58	0.20 MB	512	152
238,939 238,939	0000000000000049f7405dee9857490618e7536a1e28c750feef53125477eda2	31 May 2013, 21:26	0.05 MB	140	154
238,938 238,938	000000000000001bc5934a2eaccff0d2322f69f248549ba38d67439f0c738f45	31 May 2013, 21:20	0.05 MB	116	134
238,937 238,937	000000000000007758f8fb91d22f6ca7b310de8101dd1e7f79b419937b83e178	31 May 2013, 21:13	0.01 MB	38	226

Previous 10 blocks ↓

Total Size: 647.00 GB

Node Information

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

Uptime: 1 month, 1 day, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,443.58 GB sent, 42.18 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.