Blockchain Explorer | learn me a bitcoin

Memory Pool

60,121 transactions

37.79 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,116	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 56 secs ago	1.00 vMB	4,379	35

Blockchain

Tip: 842,115 (406,023 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
436,092 436,092	0000000000000000004759796d502a1a657cf734faf1a1698a0cb733ae522ea4	27 Oct 2016, 06:28	1.00 MB	2,161	96
436,091 436,091	0000000000000000026589d8ddaa0df75707ea5ac31463a3e33a875a6d1c3fb3	27 Oct 2016, 06:10	1.00 MB	2,637	70
436,090 436,090	00000000000000000453f128abf05b959cddd19d0d48d1032c7234b5513edfa3	27 Oct 2016, 06:02	1.00 MB	2,463	102
436,089 436,089	00000000000000000333ef974cca48d6aaecc68b18930f628de9ed601c105fb3	27 Oct 2016, 05:32	1.00 MB	2,755	77
436,088 436,088	000000000000000001b330564c6a545f7e98c4a6cbb74033fa4b3bf8bb641565	27 Oct 2016, 05:21	1.00 MB	2,367	54
436,087 436,087	000000000000000001c312cef2852183d8f23e16a2da8e4bef462a979c9aea2d	27 Oct 2016, 05:20	1.00 MB	2,223	75
436,086 436,086	000000000000000002945754ebb6d5f285ba85b5a4ae49907a94865f85364756	27 Oct 2016, 05:11	1.00 MB	1,907	96
436,085 436,085	000000000000000002b1133c4c2a63f0d55bf42b6722b896fb8d47ea1b465bdb	27 Oct 2016, 04:47	1.00 MB	2,692	74
436,084 436,084	0000000000000000015dc2efa8f651b1eb1fa3606209878725c51d805fbe5f60	27 Oct 2016, 04:39	1.00 MB	1,987	43
436,083 436,083	000000000000000002bc73906be1edab9fa216fa47268692bacea308f78ee9ab	27 Oct 2016, 04:37	1.00 MB	2,241	71
436,082 436,082	000000000000000000d2098d9c70f6a97df39872dbf1deb349da086184488998	27 Oct 2016, 04:30	1.00 MB	2,761	74
436,081 436,081	00000000000000000436b8c1e0ef7697b06974eef0a9b9e204b22cba91678894	27 Oct 2016, 04:20	1.00 MB	2,616	62
436,080 436,080	000000000000000003cd9223b826370cb2a64207f05db160445472451c7b035b	27 Oct 2016, 04:17	1.00 MB	1,108	53
436,079 436,079	000000000000000003e5867c5d788fe1ce77fa8ada45135ca3e0a378e394704e	27 Oct 2016, 04:15	1.00 MB	2,190	90
436,078 436,078	000000000000000003ae38f81fa91863aeea2c501d92b619bf557971d4707ffa	27 Oct 2016, 04:03	1.00 MB	1,922	54
436,077 436,077	0000000000000000003de40c4b24cb898f1251f3b7606fcd0cba14cb4fd3cda1	27 Oct 2016, 04:05	1.00 MB	3,177	52
436,076 436,076	000000000000000003695014775f8f0d1451a1b6964c055fdea3f65d549196fb	27 Oct 2016, 04:00	1.00 MB	1,070	68
436,075 436,075	000000000000000001faf6042cf73b28f3b8a54295ea1bbae54cd6b9ff7a1708	27 Oct 2016, 03:52	1.00 MB	2,070	71
436,074 436,074	0000000000000000035a3fe8e227ec060c64c66ff4d49073215963f4c65ec787	27 Oct 2016, 03:42	1.00 MB	1,854	66
436,073 436,073	00000000000000000146f5f3066a68083abd4b36d2bf9a0daec0d1c256c98393	27 Oct 2016, 03:35	1.00 MB	2,272	54
436,072 436,072	0000000000000000029fc1d9f9cd9e25987b8b797ae819be10041b67c37d8b03	27 Oct 2016, 03:35	1.00 MB	2,491	80

Previous 10 blocks ↓

Total Size: 646.96 GB

Node Information

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

Uptime: 1 month, 1 day, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,440.36 GB sent, 41.90 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.