Blockchain Explorer | learn me a bitcoin

Memory Pool

32,327 transactions

52.48 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,688	00000000000000000003629a0000000000000000000000000000000000000000	7 mins, 0 secs	1.00 vMB	7,119	12

Blockchain

Tip: 842,687 (317,213 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
525,474 525,474	00000000000000000008c8407181139a5deea1258654a226e863273f9503701d	01 Jun 2018, 17:06	0.70 MB	1,352	29
525,473 525,473	0000000000000000002de0efcf70b0e05d2900d9c93cc91c2a3a53913e84e754	01 Jun 2018, 16:51	1.20 MB	2,428	27
525,472 525,472	00000000000000000025e840655f4bf9be687708e4e38161ebb7f08221830c37	01 Jun 2018, 16:27	0.14 MB	286	18
525,471 525,471	0000000000000000001ea1c5b43d0648be83cb97a344faf19124d7625dc10f96	01 Jun 2018, 16:26	0.51 MB	944	17
525,470 525,470	0000000000000000002066f522b53568604d93a5face2adae92f7b5f759a3231	01 Jun 2018, 16:20	0.48 MB	282	2
525,469 525,469	0000000000000000002f274d2b9cb7bda8da4273a66369efe1fe4bfcbabc31ff	01 Jun 2018, 16:19	1.04 MB	845	7
525,468 525,468	000000000000000000163e473773db5b8b5c5e17c2ac33937d2519fd7eaf75be	01 Jun 2018, 16:15	1.17 MB	2,205	17
525,467 525,467	000000000000000000342b804c6bd7acc72c866f83d567a5d1f8ab446769300f	01 Jun 2018, 16:03	1.07 MB	1,200	16
525,466 525,466	0000000000000000000119448352bdc4cb939de3d28b59628bf979a2c705b3ed	01 Jun 2018, 15:57	1.08 MB	1,440	4
525,465 525,465	000000000000000000282271a0fa94537f97606294d881e489373691b76ea377	01 Jun 2018, 15:54	1.20 MB	2,884	27
525,464 525,464	0000000000000000002828b3919c6e31fcd2934f0b6cd2713bd8885d5de016f7	01 Jun 2018, 15:32	1.11 MB	1,858	18
525,463 525,463	0000000000000000003e78dd3f30e9842cca9cc0b502c0f5451d68a3f167a15a	01 Jun 2018, 15:22	1.08 MB	717	4
525,462 525,462	00000000000000000020f81b2e0fe7fff00a40f45d770a85d403b8e52fe7d523	01 Jun 2018, 15:19	1.12 MB	1,934	20
525,461 525,461	0000000000000000003e4ebbd4e4025493a19fe03edc7d334a43bbd7e5e006ca	01 Jun 2018, 15:08	1.16 MB	2,055	26
525,460 525,460	000000000000000000297d9ba069e8108f247ecece00516ab3588c940affe8fd	01 Jun 2018, 14:57	0.75 MB	1,121	11
525,459 525,459	0000000000000000000d913d7a65456544518d141c0c9612b5c72a8c5c17ff4e	01 Jun 2018, 14:50	0.39 MB	578	14
525,458 525,458	0000000000000000000b512faff46160ce7d8e78efbc54ef50f03a7481dc5723	01 Jun 2018, 14:48	0.58 MB	1,138	25
525,457 525,457	0000000000000000001a475ef259c441112764990b87a64b5403fe317c51a811	01 Jun 2018, 14:42	0.82 MB	1,721	10
525,456 525,456	00000000000000000002b97face40cfc6f254e3ae52d16981716ed6d6d3bb72d	01 Jun 2018, 14:40	1.17 MB	2,458	27
525,455 525,455	00000000000000000023b07c270aa563cc9030ec7cfef395be594e03a8839352	01 Jun 2018, 14:18	0.62 MB	818	2
525,454 525,454	00000000000000000030106c2483b22388639831c6f320d57186839e47fde8a8	01 Jun 2018, 14:17	1.13 MB	1,773	20

Previous 10 blocks ↓

Total Size: 648.03 GB

Node Information

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

Uptime: 1 month, 6 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,564.39 GB sent, 49.34 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.