Blockchain Explorer | learn me a bitcoin

Memory Pool

42,188 transactions

45.50 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,948	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 43 secs	1.00 vMB	3,102	24

Blockchain

Tip: 841,947 (603,475 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
238,472 238,472	0000000000000121207068b4510a58950ce26d0544574bd236ca1013d247aef6	29 May 2013, 06:55	0.19 MB	384	160
238,471 238,471	00000000000000979683c11f3a15671f5de4e8e6db466ec83eff68a0ddca4e80	29 May 2013, 06:39	0.19 MB	386	171
238,470 238,470	0000000000000141d6a550482075bc263fe66f1df6cd250feae4a892627735fc	29 May 2013, 06:26	0.16 MB	317	150
238,469 238,469	000000000000002aabaad6d0f041de533fe04cf46352a98864e8f59e689db45a	29 May 2013, 06:16	0.20 MB	459	183
238,468 238,468	0000000000000006639c5e508f5c05ffa1fedfdaff05a48be13e38b702481f41	29 May 2013, 06:04	0.06 MB	97	86
238,467 238,467	000000000000009e2794704e8add23861df04fb290a2fa968b4c552830f1194c	29 May 2013, 05:59	0.22 MB	228	89
238,466 238,466	0000000000000086c8f7f8e6d658741a973a8f8d9dc5d4e8429f1cb505b60ea7	29 May 2013, 05:57	0.25 MB	750	238
238,465 238,465	00000000000000e3c9fb1f79c07b11192adc2cd506fc8fd325455a06b416b7fc	29 May 2013, 05:25	0.10 MB	216	161
238,464 238,464	000000000000000d2d46793f48f51380215716dc12358cf0dedbe48dddb29a70	29 May 2013, 05:17	0.09 MB	167	132
238,463 238,463	0000000000000019cadf1a255602912ca4c6f95c8f1b0338d58252699fd778e8	29 May 2013, 05:16	0.07 MB	108	124
238,462 238,462	00000000000000311e3f8589a46eaee70f96a69c8d1c8aacf2ffbcbb63171ab3	29 May 2013, 05:11	0.08 MB	139	112
238,461 238,461	00000000000000b43f98ee6c6c969bc0108686db737da17a8984bc3a381713e4	29 May 2013, 05:07	0.08 MB	108	112
238,460 238,460	00000000000000bd274941a0aa2d013b275050560515be923b6fd4d0980a523e	29 May 2013, 05:05	0.10 MB	217	154
238,459 238,459	000000000000015eec29ad761ddad8f742e2365577842d484afe9e2652d5c0d8	29 May 2013, 05:00	0.07 MB	98	118
238,458 238,458	000000000000007f0985433e6f07ea383345eb78305f1689a1a56be2104be498	29 May 2013, 04:58	0.05 MB	69	105
238,457 238,457	0000000000000020253f9db93edf5ce6771d912bc8ccef26d76cebc4b96e5106	29 May 2013, 04:57	0.07 MB	116	127
238,456 238,456	00000000000000e22cd9471bac6eff13275b040ae67eb1d5335359d77cb02e92	29 May 2013, 04:55	0.11 MB	173	121
238,455 238,455	0000000000000053df37787ab4a84bd5f5184ab1495611d1e9be8e32a30a7ccd	29 May 2013, 04:51	0.05 MB	74	79
238,454 238,454	000000000000015709ed0acb8b33c5e2980ccbe475dd45a63fa582efc67efff5	29 May 2013, 04:49	0.11 MB	232	194
238,453 238,453	000000000000014239e0a40af090a3eb6e6b75b909c2bc7c374d24ac0ce0382e	29 May 2013, 04:45	0.30 MB	256	21
238,452 238,452	0000000000000104f19d95ce500f347ca732b2e542ef7b5603959a6c1095ed49	29 May 2013, 04:41	0.21 MB	361	156

Previous 10 blocks ↓

Total Size: 646.67 GB

Node Information

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

Uptime: 1 month, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,388.09 GB sent, 39.25 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.