Blockchain Explorer | learn me a bitcoin

Memory Pool

39,974 transactions

46.35 vMB

Show Random Selection

Max Size: 184/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,254	0000000000000000000331db0000000000000000000000000000000000000000	38 secs ago	1.00 vMB	5,016	29

Blockchain

Tip: 841,253 (239,400 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
601,853 601,853	000000000000000000130563359ac6861ae661ca6ad975fb323f7bdccaccec8f	01 Nov 2019, 02:53	1.22 MB	3,096	35
601,852 601,852	00000000000000000008cc70ce192be8adf6138e09b1c106df1d7a3990b9a529	01 Nov 2019, 02:40	1.28 MB	1,568	37
601,851 601,851	0000000000000000000dcc805f192b063f46cf58ac3edeb8bc92587701d82880	01 Nov 2019, 02:30	1.24 MB	2,200	34
601,850 601,850	000000000000000000070df4aa0997911d1539ea6c2f326c0202e2795a5822f7	01 Nov 2019, 02:13	1.36 MB	2,815	42
601,849 601,849	00000000000000000010d939206694ffea8113df4b9605b21ebd82fff1514a5b	01 Nov 2019, 01:49	1.30 MB	3,478	49
601,848 601,848	0000000000000000000dc0a48931dd2195442785a901501af637b948983cc4b9	01 Nov 2019, 01:17	1.25 MB	3,145	37
601,847 601,847	00000000000000000000a05970c6bff4443cb62e77c47e936b00f70d1eca3809	01 Nov 2019, 01:01	1.18 MB	3,143	26
601,846 601,846	0000000000000000000f5d4c3d96b8e6930bc31a9614b2ca204434e1de0f6024	01 Nov 2019, 00:57	1.14 MB	3,033	29
601,845 601,845	00000000000000000011e7182bf19e4b084d41421da164a8f5225663569dcce3	01 Nov 2019, 00:54	1.25 MB	2,790	29
601,844 601,844	00000000000000000008e279296a39b2e0a7cb99117b1ee423fec8ee1532a810	01 Nov 2019, 00:52	1.33 MB	3,341	49
601,843 601,843	0000000000000000000f96fe6c8c596da673ca48839b9038b8b10ce85be19a4b	01 Nov 2019, 00:16	1.30 MB	3,083	42
601,842 601,842	0000000000000000000432be1979637dafbcd18c5aa2390c5acb296932d77ade	01 Nov 2019, 00:00	1.43 MB	3,257	28
601,841 601,841	0000000000000000000c4e94c52c5976d37c7457b5605aed89db843484d6cb82	31 Oct 2019, 23:59	1.22 MB	3,029	50
601,840 601,840	00000000000000000001ec34ad4c8af08a6fe3a0a835c82d1f9ce261a6d96adb	31 Oct 2019, 23:18	1.46 MB	2,788	32
601,839 601,839	00000000000000000011478ebf78d87477f913abd0dc2b0e0aec829c1cb10f64	31 Oct 2019, 23:13	1.26 MB	2,997	45
601,838 601,838	0000000000000000000acfc81956cec652e3d5f6037efd2862c6856fd2fb8868	31 Oct 2019, 22:41	1.57 MB	2,322	31
601,837 601,837	000000000000000000093d012bb3a4627d86b342bda07c89aab4234f87af3a06	31 Oct 2019, 22:38	1.49 MB	3,057	34
601,836 601,836	00000000000000000004db227c0fecd122896e8d653296cc63562dfcdc003d9e	31 Oct 2019, 22:33	1.21 MB	2,630	53
601,835 601,835	00000000000000000001ec3501c9743d38b7559aa090802483cd57aef6bfdc3e	31 Oct 2019, 21:36	1.54 MB	2,069	35
601,834 601,834	0000000000000000000903e09175efa17f018feb26cb41e2a1182ae8b67cfa05	31 Oct 2019, 21:23	1.35 MB	1,375	34
601,833 601,833	00000000000000000013c92ce2b37ea70a6efef67d0057f9fc49ae5467318bdf	31 Oct 2019, 21:14	1.30 MB	2,538	52

Previous 10 blocks ↓

Total Size: 645.35 GB

Node Information

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

Uptime: 25 days, 17 hours, 38 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,233.47 GB sent, 31.92 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.