Blockchain Explorer | learn me a bitcoin

Memory Pool

61,324 transactions

29.52 vMB

Show Random Selection

Max Size: 150/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,472	00000000000000000003629a0000000000000000000000000000000000000000	6 mins, 47 secs	1.00 vMB	5,753	8

Blockchain

Tip: 844,471 (152,445 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
692,026 692,026	0000000000000000000eee0fb0e8ac4d2177a54464cf6b9e9d3d0582806f524c	21 Jul 2021, 15:03	1.40 MB	2,515	15
692,025 692,025	0000000000000000000645a4aeb8c4169c5bffa2ba27da65fa649a0981e33ced	21 Jul 2021, 14:51	1.24 MB	1,750	12
692,024 692,024	00000000000000000009179fdd0cca3404c8d410a6d36397a0ca0fe40e2c5263	21 Jul 2021, 14:43	1.51 MB	2,465	12
692,023 692,023	000000000000000000044c3cefa385176a765c829ce1260bdc36ceeaf2a76186	21 Jul 2021, 14:32	1.31 MB	1,521	9
692,022 692,022	0000000000000000000d65e6871f169e6cfd836d2e67e6d16a7e032cf03139cb	21 Jul 2021, 14:25	1.17 MB	902	2
692,021 692,021	0000000000000000001199cd903c381ae08fb8fcd96c0e790103b9a8c931edfb	21 Jul 2021, 14:24	1.32 MB	2,492	9
692,020 692,020	0000000000000000000f86b3409b1cec6905466337fd5366b69321c20e13fb0f	21 Jul 2021, 14:15	1.45 MB	2,424	14
692,019 692,019	000000000000000000126e0041b963890c000c1fe16520798b3cd9a4e708a555	21 Jul 2021, 14:05	1.37 MB	2,163	12
692,018 692,018	000000000000000000114d7f0dd676e622c7496237fa23e75f99888cdf294729	21 Jul 2021, 13:55	1.32 MB	2,089	18
692,017 692,017	000000000000000000091b2416ca31636208fba87c96afce8cd00423f10f2ec8	21 Jul 2021, 13:35	0.52 MB	443	8
692,016 692,016	00000000000000000002c09518322600ccd5bf7a0eb92a6012001a896ed22d65	21 Jul 2021, 13:33	0.77 MB	1,105	11
692,015 692,015	00000000000000000005c10b38891f4dc4b4496e4ca0d0512b5a2b6b7ae85ebd	21 Jul 2021, 13:29	0.08 MB	166	20
692,014 692,014	000000000000000000099785ad0f934f95cd2ea9dad6fc6da0115f8c331b186a	21 Jul 2021, 13:28	0.30 MB	449	12
692,013 692,013	00000000000000000007484ca2480501f30135eefefb7401ec23a28d1efebbd5	21 Jul 2021, 13:25	0.20 MB	233	6
692,012 692,012	0000000000000000000b304fd620a1738101f3bde2928be2dcaac5fb88050ed6	21 Jul 2021, 13:24	1.46 MB	2,786	15
692,011 692,011	000000000000000000081cbae5065c0d8cdb9f178171d32746fa73ff0ead5dd5	21 Jul 2021, 13:10	0.28 MB	611	14
692,010 692,010	00000000000000000000404f247a48efa61c93b570b87eb8efd3b7173632a90a	21 Jul 2021, 13:07	0.10 MB	285	13
692,009 692,009	00000000000000000002e68306219a64cf3b4a2ec233eafea9655d61838c69d3	21 Jul 2021, 13:05	0.65 MB	732	37
692,008 692,008	000000000000000000051f63a491e8cab6745447e1636b523466ec822b24af7a	21 Jul 2021, 13:03	0.52 MB	899	14
692,007 692,007	00000000000000000009c74a77909af7461f949c15b5f28fe0357b194fb08a06	21 Jul 2021, 12:59	1.22 MB	1,762	6
692,006 692,006	0000000000000000000342af663fd4d7d44276666d3731d34039902d0b64e7f0	21 Jul 2021, 12:53	1.40 MB	3,290	4

Previous 10 blocks ↓

Total Size: 651.40 GB

Node Information

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

Uptime: 1 month, 18 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,124.03 GB sent, 68.36 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.