Blockchain Explorer | learn me a bitcoin

Memory Pool

104,114 transactions

35.82 vMB

Show Random Selection

Max Size: 199/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,355	0000000000000000000355f00000000000000000000000000000000000000000	21 mins, 8 secs ago	1.00 vMB	6,073	60

Blockchain

Tip: 846,354 (544,659 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
301,695 301,695	00000000000000002f7dd31f022ca890077f22bcf5ad4c1ea839c53f9fd6a679	20 May 2014, 08:12	0.16 MB	267	30
301,694 301,694	00000000000000001b00644b38b3206604139bce6752698f849f35611ca632bc	20 May 2014, 08:07	0.28 MB	339	23
301,693 301,693	000000000000000007bd116dab70a72e602645e7c24be23406ccc8c0f0a436ca	20 May 2014, 08:03	0.10 MB	256	33
301,692 301,692	0000000000000000514736fa14919353d4c87ba59f330be858a54e86b701e305	20 May 2014, 07:56	0.57 MB	688	26
301,691 301,691	00000000000000001dad0bc68bab873be5395e76eaf1bb54654b67824e17ccf9	20 May 2014, 07:38	0.23 MB	144	15
301,690 301,690	000000000000000022cede5a5592e21d6b589356bdb56e86657c1889d798ee69	20 May 2014, 07:36	0.35 MB	460	24
301,689 301,689	000000000000000046adf5b65a0b6a699737a6ed5b673523a4f0a219412d2c66	20 May 2014, 07:27	0.35 MB	971	43
301,688 301,688	00000000000000007b56793d413d7360b683036ddfb4a88df2e1c58e26bf4338	20 May 2014, 06:58	0.39 MB	701	32
301,687 301,687	0000000000000000231c1dc84a0ac078c9fdf7173dfb32fbd8f1fc14da9e52ee	20 May 2014, 06:40	0.01 MB	18	41
301,686 301,686	00000000000000005b85bdc519d5c330bb77002bd149fe733f074d90b29861e2	20 May 2014, 06:39	0.05 MB	91	25
301,685 301,685	000000000000000053c2d2a3fb6b0793acc51ba63cd6f3a53180b7c4eca826c2	20 May 2014, 06:37	0.05 MB	90	28
301,684 301,684	000000000000000069ccc1f112e12d4acb73b4ae0573eaa28034a93dd390ecb7	20 May 2014, 06:35	0.25 MB	264	23
301,683 301,683	00000000000000000927a41a81ecacf587a903ecbe028702bd5a24258ff98e05	20 May 2014, 06:30	0.34 MB	63	12
301,682 301,682	0000000000000000740f40c772e9d8f616c8fd82773db9ec0732023273b212fa	20 May 2014, 06:27	0.33 MB	334	21
301,681 301,681	00000000000000004df60f21b6488faf085e01ae575469842db027d91ef13fd8	20 May 2014, 06:20	0.16 MB	249	30
301,680 301,680	00000000000000001fc6176401c58c1b49e11c6b7fcd830e5745f1316ab03ba9	20 May 2014, 06:15	0.03 MB	65	22
301,679 301,679	00000000000000000b6e5bf4eb24944f801e36035c07a285784b791b3fbffcd9	20 May 2014, 06:15	0.33 MB	121	13
301,678 301,678	000000000000000052d1fbcf6f57602c75192faf88b8e92c32d4e6f19e5dafae	20 May 2014, 06:14	0.25 MB	699	47
301,677 301,677	00000000000000002e60e6d129448838856d712a88eeeb906cdfed3092b03f2a	20 May 2014, 05:51	0.20 MB	315	28
301,676 301,676	00000000000000004fd144f7b871c92ed992cb03989886208aac1e9988218da7	20 May 2014, 05:42	0.31 MB	457	30
301,675 301,675	0000000000000000768c0bde714f974f172cc8e5bcb23cd25e8c0437ff438ccd	20 May 2014, 05:31	0.25 MB	362	25

Previous 10 blocks ↓

Total Size: 654.86 GB

Node Information

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

Uptime: 2 months, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,414.86 GB sent, 92.20 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.