Blockchain Explorer | learn me a bitcoin

Memory Pool

73,760 transactions

33.47 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,480	0000000000000000000355f00000000000000000000000000000000000000000	3 mins, 33 secs	1.00 vMB	5,833	8

Blockchain

Tip: 845,479 (503,426 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
342,053 342,053	00000000000000000e8e3087ea6a723945f5c0b0c0fa2ad59e7198b32030b7d0	05 Feb 2015, 10:35	0.15 MB	290	24
342,052 342,052	000000000000000000dc1cc556357ba5d9e09a007a1b6e2b473893e9c0c3bb9d	05 Feb 2015, 10:31	0.50 MB	711	22
342,051 342,051	000000000000000001fe7ab77a28c15fd8a08577840084eab97672ff4246a9b8	05 Feb 2015, 10:18	0.14 MB	362	39
342,050 342,050	00000000000000000ac0550909b23a9f5f3c5a3eea58577d7ec7c69d4a0dcc1b	05 Feb 2015, 10:09	0.36 MB	769	27
342,049 342,049	000000000000000019164a0daccee31325df1aa4f267bde017fee5804cbcebe8	05 Feb 2015, 09:54	0.62 MB	1,233	26
342,048 342,048	00000000000000001a841fa66766319922e5d4edf238fedb48c2df37fa808326	05 Feb 2015, 09:30	0.62 MB	1,276	29
342,047 342,047	000000000000000008b3c8bec5b97ef59f4e8e54c8f23c7b9d87d8d206bd4d2f	05 Feb 2015, 09:02	0.31 MB	585	27
342,046 342,046	00000000000000000a7e94cb64c58d06485b36d952cbe9c61ebc39dab981685d	05 Feb 2015, 08:49	0.01 MB	17	35
342,045 342,045	000000000000000001a1ac2085cbcd36a80656f66c695107ab1940f53638d3e6	05 Feb 2015, 08:48	0.09 MB	211	24
342,044 342,044	000000000000000018092b82a6e77a2126da38d0c2b017e119cba56da4d49724	05 Feb 2015, 08:45	0.26 MB	540	24
342,043 342,043	00000000000000000bfe2cb3ab810cbb44b0da7ff9647d2a43efea5e21263b0c	05 Feb 2015, 08:35	0.43 MB	859	23
342,042 342,042	00000000000000000e44a487004cf48b1a17e4299e059f55b15456e88e5e3c0f	05 Feb 2015, 08:20	0.33 MB	653	31
342,041 342,041	0000000000000000135ae44ecd8e7bd013cbca7d48d0a2a820c4e36143ed1b77	05 Feb 2015, 08:08	0.07 MB	104	7
342,040 342,040	000000000000000009580161f23bc075f60ebc91d417753854a1247e02755488	05 Feb 2015, 08:08	0.10 MB	204	23
342,039 342,039	0000000000000000195019dd9ddf68e4671068407ff4002b91fc57dba35f0b9b	05 Feb 2015, 08:05	0.25 MB	430	24
342,038 342,038	00000000000000000f6897d2eb4a3857a1081538c2931f383270c74c63a831fa	05 Feb 2015, 07:56	0.45 MB	723	23
342,037 342,037	000000000000000007bd9d107f0435867ea33b187038b2f7318d247334ec7dde	05 Feb 2015, 07:46	0.14 MB	398	33
342,036 342,036	00000000000000000bf26e851daad1a95877bc55a3444199edbb46548ff39740	05 Feb 2015, 07:31	0.39 MB	563	21
342,035 342,035	00000000000000000a3672a76c0a8d30af50b53c7dc3a4148702ed71b07a375a	05 Feb 2015, 07:19	0.14 MB	252	19
342,034 342,034	0000000000000000035b715f17018c09eecb332520546b49d0fe6f16a034278f	05 Feb 2015, 07:14	0.24 MB	356	22
342,033 342,033	00000000000000000651870f8f2e1bddf6e5873235d10672122ebadc687fd93a	05 Feb 2015, 07:14	0.11 MB	256	29

Previous 10 blocks ↓

Total Size: 653.30 GB

Node Information

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

Uptime: 1 month, 24 days, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,308.84 GB sent, 80.67 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.