Blockchain Explorer | learn me a bitcoin

Memory Pool

60,004 transactions

27.56 vMB

Show Random Selection

Max Size: 146/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,878	0000000000000000000355f00000000000000000000000000000000000000000	4 mins, 47 secs	1.00 vMB	5,315	8

Blockchain

Tip: 844,877 (333,907 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
510,970 510,970	0000000000000000002bd42079a51f05c2fff233ee96bab3ab6892dcbd7f8642	26 Feb 2018, 08:32	1.06 MB	1,297	30
510,969 510,969	0000000000000000000e7cf5ccfcaf4015a4f676b961a28fc775f56258e03077	26 Feb 2018, 08:20	1.01 MB	339	9
510,968 510,968	0000000000000000003d6595644d279ccee57d99dada7081e89670c823b5e25a	26 Feb 2018, 08:18	1.03 MB	632	15
510,967 510,967	00000000000000000038714687ae289db0d6d4a5beaa2f338108e78a37e0133b	26 Feb 2018, 08:13	0.31 MB	663	51
510,966 510,966	00000000000000000041b00abc2a71d1943c35bbc41b87d41161222964206966	26 Feb 2018, 08:07	1.08 MB	2,137	46
510,965 510,965	0000000000000000002ff46223f7865136cc97ee4937b2254bf3bbd9107ae39d	26 Feb 2018, 07:45	1.00 MB	269	6
510,964 510,964	00000000000000000016a1eac9190889c6cb828883ec55339da2180ed38fd36d	26 Feb 2018, 07:43	1.03 MB	684	28
510,963 510,963	0000000000000000002b0f7b96279215255f3ceeb450ac48ddd91c66a18dc0ea	26 Feb 2018, 07:38	1.05 MB	1,361	43
510,962 510,962	00000000000000000027d3a2756bba7dfd8c208ea687549e892d1031daf72a4f	26 Feb 2018, 07:24	1.04 MB	945	21
510,961 510,961	0000000000000000002e354b759cbbcd6824de41d4c36cb56896ad093def9bed	26 Feb 2018, 07:16	1.03 MB	850	21
510,960 510,960	0000000000000000002bf5f7cc1bc30affbb27b78cbd51f88f1ea0e8c5193184	26 Feb 2018, 07:09	1.09 MB	688	8
510,959 510,959	0000000000000000002696a33d751d3b1f5504d8d9da864c6f2338f2a2d63365	26 Feb 2018, 07:06	1.08 MB	2,097	53
510,958 510,958	00000000000000000057457071a5cb950268c6d3ddd0f2e269f1b6d8bdb5a90d	26 Feb 2018, 06:48	1.08 MB	2,358	31
510,957 510,957	0000000000000000000889f76c141bea0630dcf446ed088bb806f8c6cc9b4717	26 Feb 2018, 06:37	1.12 MB	2,079	28
510,956 510,956	000000000000000000066e93d302b979bc581939951dbacc773b534f946b9c47	26 Feb 2018, 06:29	1.04 MB	1,505	23
510,955 510,955	000000000000000000178bba9e7bc0a8e776fa082f606abb9c80bfd7bcb81ce6	26 Feb 2018, 06:24	1.08 MB	2,353	118
510,954 510,954	0000000000000000000c56b466f03ed45c69fefa9c9c95b75c48bc56ae493cd3	26 Feb 2018, 05:11	1.01 MB	254	3
510,953 510,953	0000000000000000003b989ab125fefd5a88d55f09efc206432bfafea79a94f7	26 Feb 2018, 05:10	0.08 MB	154	62
510,952 510,952	00000000000000000019f0b5a8a079dd84632547b84eb32a6bad4b35cbf18279	26 Feb 2018, 05:08	1.10 MB	1,674	40
510,951 510,951	000000000000000000254584acb1ee112292d66d80415125ff88d8a3c7e7884d	26 Feb 2018, 04:51	1.05 MB	908	20
510,950 510,950	0000000000000000002419de6c09f2e2db13a2ffc17fac1ead0484e6b57d8e86	26 Feb 2018, 04:43	0.81 MB	1,444	53

Previous 10 blocks ↓

Total Size: 652.17 GB

Node Information

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

Uptime: 1 month, 20 days, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,210.93 GB sent, 72.86 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.