Blockchain Explorer | learn me a bitcoin

Memory Pool

34,783 transactions

41.22 vMB

Show Random Selection

Max Size: 168/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,741	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 0 secs ago	1.00 vMB	3,937	16

Blockchain

Tip: 841,740 (413,191 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
428,549 428,549	000000000000000004828ffff6178aa48078c782902f593b7e7997ffe35968d6	06 Sep 2016, 13:36	0.93 MB	2,001	60
428,548 428,548	000000000000000003e83f25d7f64f3111bc53237d3535b84b782b8930e744e1	06 Sep 2016, 13:24	0.40 MB	710	35
428,547 428,547	0000000000000000025320aad38367377a3cff1ee9aab54828f9296d65f07954	06 Sep 2016, 13:23	1.00 MB	1,986	45
428,546 428,546	0000000000000000027a6fcd383fc92bc942ff935196f0e132c284954776659f	06 Sep 2016, 13:19	1.00 MB	2,853	82
428,545 428,545	000000000000000002c77f3bfe9316fa000149983a0c9972701b3ecc0987affe	06 Sep 2016, 12:55	0.58 MB	304	12
428,544 428,544	000000000000000000d0358b1b360db1758951edb0c9fdf5862ebacfede02ab5	06 Sep 2016, 12:53	0.31 MB	675	53
428,543 428,543	0000000000000000009b07f3dd989dd99a16dbe8fb83d601c7bc12e2ae468151	06 Sep 2016, 12:50	0.31 MB	477	47
428,542 428,542	00000000000000000063f70a9635fb4257ee62b31d89b2cad589029b3e8a0598	06 Sep 2016, 12:47	0.72 MB	1,014	39
428,541 428,541	000000000000000004e4f890e7e32578f2450e8d84b78e73034eb8f15380f54b	06 Sep 2016, 12:42	1.00 MB	1,708	51
428,540 428,540	000000000000000004bdbe7457e7fab6359d94a380874900225eb907329fe253	06 Sep 2016, 12:32	0.41 MB	581	42
428,539 428,539	000000000000000004814819da90e80851e25f664dab4a6614473e227e6bf3c5	06 Sep 2016, 12:29	1.00 MB	1,885	58
428,538 428,538	0000000000000000012d16ff5c814f53f9f8d5805ff00e2793d744e3d6c43636	06 Sep 2016, 12:17	1.00 MB	1,236	21
428,537 428,537	0000000000000000009b2e1576a9599c95fcc81fd391c229db9506530bac33bd	06 Sep 2016, 12:13	1.00 MB	2,028	57
428,536 428,536	0000000000000000034f87a628b09836802d055d7fb61205e73caf45b574a46b	06 Sep 2016, 12:00	1.00 MB	2,044	41
428,535 428,535	000000000000000000176cbc67cd555e50378e20b0bf188688263d1dd225b32e	06 Sep 2016, 11:52	1.00 MB	1,191	17
428,534 428,534	0000000000000000023fd9a5522184bf2cd4e58ea835da22cd28963753b80d73	06 Sep 2016, 11:50	1.00 MB	1,600	57
428,533 428,533	00000000000000000295f9f960231c9303a2bcffc11c128e8a1884bc05bdcd0a	06 Sep 2016, 11:42	1.00 MB	2,462	51
428,532 428,532	000000000000000003dd4bb96ba7a3e7d9526d3f19c6def0eb54f6f9f53fe44f	06 Sep 2016, 11:39	1.00 MB	2,635	80
428,531 428,531	0000000000000000018e0176b29be63045dce8dbf632e84d9285fc83f8f7e297	06 Sep 2016, 11:07	1.00 MB	1,474	36
428,530 428,530	000000000000000002cae1927739e03b27fb40271325243a02b7b9fee3b01a6a	06 Sep 2016, 11:00	1.00 MB	2,254	58
428,529 428,529	000000000000000003a9ebf82cc45108d8c5c2a2d90e98934be6066d86a561e3	06 Sep 2016, 10:44	1.00 MB	494	13

Previous 10 blocks ↓

Total Size: 646.27 GB

Node Information

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

Uptime: 29 days, 8 hours, 18 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,335.72 GB sent, 36.77 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.