Blockchain Explorer | learn me a bitcoin

Memory Pool

22,379 transactions

42.46 vMB

Show Random Selection

Max Size: 158/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,997	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 59 secs	1.00 vMB	3,483	13

Blockchain

Tip: 841,996 (339,897 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
502,099 502,099	000000000000000000076bf66de469a88535151acb4ad327afe72fcffcc78817	01 Jan 2018, 20:53	1.07 MB	2,593	489
502,098 502,098	0000000000000000003c8f4a9f76df227921aca8295a7a642193febf1cdb3772	01 Jan 2018, 20:39	1.06 MB	2,448	427
502,097 502,097	0000000000000000006409f9ec7d34cf44dd0d857cb238b86c417bc48b4e4423	01 Jan 2018, 20:26	1.03 MB	636	137
502,096 502,096	0000000000000000006c84e61023c347d71116b8304b923098fc77620cc641d4	01 Jan 2018, 20:25	1.07 MB	2,994	523
502,095 502,095	0000000000000000003fd5fc2391c1002494f04726246afbc1e1e7a33dab7e4f	01 Jan 2018, 20:07	1.01 MB	796	204
502,094 502,094	00000000000000000079471c448f9b38e895371cffd4c1e36135dc32f33a41cd	01 Jan 2018, 20:03	1.03 MB	1,234	347
502,093 502,093	0000000000000000004edc2cfdba37e598f09f1fd01f26f6b76d46e0c0d285ea	01 Jan 2018, 19:57	1.04 MB	1,467	279
502,092 502,092	00000000000000000087bfb81e5e535d3986211f716418131805def25c692bda	01 Jan 2018, 19:50	1.00 MB	303	129
502,091 502,091	0000000000000000007144399264ad72962fd510373a6d059d92a1d75bf69877	01 Jan 2018, 19:49	1.01 MB	969	242
502,090 502,090	0000000000000000001cc41c582328e143ccda294ee3df4bedde8f6909198b81	01 Jan 2018, 19:45	1.04 MB	1,964	376
502,089 502,089	0000000000000000002f62e9fbaa410d69598e5a92429b1145942c432ec84f00	01 Jan 2018, 19:37	1.05 MB	2,572	565
502,088 502,088	0000000000000000001216f680ab448ed534d8a71d7f625224d43899415278bc	01 Jan 2018, 19:22	1.01 MB	499	174
502,087 502,087	0000000000000000000b8529e645f0d4558b389fa63ac32d082d88af47b8f013	01 Jan 2018, 19:20	1.01 MB	496	183
502,086 502,086	00000000000000000087de0561f809f49a0f71f1380d1bdc07f7847668ad13d2	01 Jan 2018, 19:17	1.04 MB	2,302	454
502,085 502,085	0000000000000000001b555700603194713f20c17f4cd0966e094316c142016f	01 Jan 2018, 19:04	1.02 MB	833	188
502,084 502,084	00000000000000000059c76dc6bde43bc0beebf73bae9a67c08d7e3d86899800	01 Jan 2018, 19:01	1.02 MB	1,357	293
502,083 502,083	0000000000000000007b71e50813319a30205abddee41b686001725b024e8a6b	01 Jan 2018, 18:54	1.02 MB	1,172	289
502,082 502,082	000000000000000000346e084217f1775b1b4499b31fb600b6e851717c8fb8a7	01 Jan 2018, 18:49	1.12 MB	1,856	363
502,081 502,081	0000000000000000004069667ab4305ee1abf9b31422954d610cbc5336aaab93	01 Jan 2018, 18:40	1.05 MB	1,953	334
502,080 502,080	0000000000000000007a50598092bee549a8dfebe59166c09d5c8922d10d1a43	01 Jan 2018, 18:36	1.07 MB	2,477	454
502,079 502,079	00000000000000000070a9b4b9bc7def1870964ec351b9ba9b48cf4e66906576	01 Jan 2018, 18:31	1.02 MB	2,490	511

Previous 10 blocks ↓

Total Size: 646.75 GB

Node Information

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

Uptime: 1 month, 17 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,401.28 GB sent, 39.81 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.