Blockchain Explorer | learn me a bitcoin

Memory Pool

69,097 transactions

31.78 vMB

Show Random Selection

Max Size: 193/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,893	00000000000000000003629a0000000000000000000000000000000000000000	1 min, 52 secs ago	1.00 vMB	5,220	20

Blockchain

Tip: 842,892 (458,900 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
383,992 383,992	0000000000000000099c767380553d19953e914a50db9c199532e7a8c2326b26	17 Nov 2015, 07:27	0.17 MB	332	27
383,991 383,991	000000000000000002e6b4fb7a3b3100fa1233bb82c1d592e8f8e3d89627040d	17 Nov 2015, 07:25	0.35 MB	501	18
383,990 383,990	00000000000000000962bd9f253247b1afff420eadb790afc7601b01eaed5493	17 Nov 2015, 07:23	0.88 MB	1,001	22
383,989 383,989	00000000000000000f6de77f2e239efc484172ff2f14b1f579b90051f213c84c	17 Nov 2015, 07:11	0.31 MB	636	31
383,988 383,988	00000000000000000d45c79ddf6c898c2165f7be320d448795dac6a6a5bf1c2d	17 Nov 2015, 07:04	0.70 MB	1,104	21
383,987 383,987	0000000000000000047648b7751bfac78e78f6419a8a0962083d7e8f456bca72	17 Nov 2015, 07:05	0.54 MB	1,345	35
383,986 383,986	0000000000000000071cd82f2ab00a829e7bf655917f3ec4ee4eb8ca229323e4	17 Nov 2015, 06:50	0.42 MB	921	35
383,985 383,985	000000000000000005cadefd336cdfb5360d41de161543f9d329b4a91da1ec03	17 Nov 2015, 06:36	0.95 MB	1,593	32
383,984 383,984	0000000000000000077cfdd5b04a3390e2c71e061c414f4c322f94c80a86729e	17 Nov 2015, 06:20	0.00 MB	2	0
383,983 383,983	00000000000000000a5c1ad988911413f5f92608e242833a298fd45f7b9eb0c2	17 Nov 2015, 06:19	0.18 MB	299	29
383,982 383,982	0000000000000000038558b623c49c7da1306fbabe37cffb7a76a759e6a32d99	17 Nov 2015, 06:17	0.18 MB	328	24
383,981 383,981	000000000000000004969e7e2eb444ffea4a9648d19fb7fd7cedb7b8a8e1c2fe	17 Nov 2015, 06:15	0.00 MB	1	0
383,980 383,980	0000000000000000009d710e1e3aaaffd5f704980aa5fcf05c104a2a9f273851	17 Nov 2015, 06:17	1.00 MB	162	1
383,979 383,979	0000000000000000047b5cc199ca27949303c5905feb5bd7e89c58ad23399147	17 Nov 2015, 06:13	0.31 MB	548	35
383,978 383,978	000000000000000009023bddd496d6f0011d74da7b39ad9be4c19a691cc12e66	17 Nov 2015, 06:08	0.00 MB	1	0
383,977 383,977	00000000000000000cd7ce9d862f2f139fd88ad1bc54acece92cb3fb892eda13	17 Nov 2015, 06:08	0.25 MB	406	28
383,976 383,976	0000000000000000097662d13f29c8dd2cd8ea84174bcd658d5a8d9fc1962e72	17 Nov 2015, 06:05	0.22 MB	212	16
383,975 383,975	000000000000000010a916daffdf0b5fd09400784ab2c1a73e869f3dc728fc69	17 Nov 2015, 06:03	0.36 MB	590	24
383,974 383,974	00000000000000000d8611ab5cc3d0a9b8966be281b6146102aa5861dbc7cfd5	17 Nov 2015, 05:58	0.38 MB	801	34
383,973 383,973	000000000000000004a2803c4629bc8faa9f14fac2233e5808398777c94b5566	17 Nov 2015, 05:47	0.10 MB	91	11
383,972 383,972	0000000000000000098310aae3b35d20f3d89279c625321194bf781efdcfd3c4	17 Nov 2015, 05:49	0.12 MB	229	29

Previous 10 blocks ↓

Total Size: 648.44 GB

Node Information

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

Uptime: 1 month, 7 days, 11 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,657.56 GB sent, 52.00 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.