Blockchain Explorer | learn me a bitcoin

Memory Pool

33,440 transactions

46.49 vMB

Show Random Selection

Max Size: 178/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,418	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 25 secs ago	1.00 vMB	3,224	20

Blockchain

Tip: 842,417 (69,146 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
773,271 773,271	00000000000000000003daafb3ed46d0c8191b802dc8c41d73a35c420f3a211d	23 Jan 2023, 18:22	1.20 MB	1,290	17
773,270 773,270	0000000000000000000028c488ef32a7c72d84c0f5149981c2462af669b6b4b3	23 Jan 2023, 18:17	1.38 MB	2,810	21
773,269 773,269	000000000000000000002c04122d24a16c72fbab319dcd7b41947b7458272419	23 Jan 2023, 17:59	1.27 MB	1,592	5
773,268 773,268	00000000000000000006a9b5d2c87ff14b17de393ae9887945cb3ccfc394eaac	23 Jan 2023, 17:56	1.53 MB	2,472	9
773,267 773,267	000000000000000000069209b0aa3e86cff12568abe02b2c8098c93fddd4ea9f	23 Jan 2023, 17:49	1.71 MB	3,383	3
773,266 773,266	000000000000000000036ec2221feb1818feff6763a494c63f18feb275a1f2a1	23 Jan 2023, 17:47	1.76 MB	1,787	3
773,265 773,265	00000000000000000004cdc7c87a8643f19169fb15eef1adb899e099af201d52	23 Jan 2023, 17:46	1.48 MB	2,268	8
773,264 773,264	00000000000000000002665989d4c2ef560f7110975d8293842860fb7481c1c0	23 Jan 2023, 17:43	1.60 MB	3,040	14
773,263 773,263	00000000000000000003b734a87a1aa78854dec34dade74d3af6d4eaab14170a	23 Jan 2023, 17:35	1.56 MB	3,323	17
773,262 773,262	000000000000000000067a573db9ffcdbfa5d47bf6b5dc63b7ab374b2f1ee059	23 Jan 2023, 17:26	1.49 MB	3,288	25
773,261 773,261	00000000000000000006659377b9af16d4af7ae27cf878f15f2a5f113a1a5931	23 Jan 2023, 16:56	1.71 MB	3,629	6
773,260 773,260	00000000000000000003f5017e4229331458bf1c3746b14058a2db50a010104a	23 Jan 2023, 16:54	1.43 MB	2,570	16
773,259 773,259	00000000000000000003e273fb9d863504ed3308124c518aa383148492a975d4	23 Jan 2023, 16:51	1.45 MB	3,500	22
773,258 773,258	00000000000000000004eef2b4ebe1e9a2c27c571a54387a1535e3c072bb5c0e	23 Jan 2023, 16:29	1.52 MB	3,393	22
773,257 773,257	00000000000000000000cca7ecbc4403b0de2beb3af43aded3f2471dd27e5fd3	23 Jan 2023, 16:09	1.48 MB	2,257	16
773,256 773,256	00000000000000000005d02cefd2336c605b03736db8c0f3cbd6881c723f0a2f	23 Jan 2023, 15:59	1.67 MB	3,483	7
773,255 773,255	0000000000000000000504988c2a74b41185dc7ccdeb92969de316d4142c9265	23 Jan 2023, 15:57	1.31 MB	2,533	12
773,254 773,254	000000000000000000050f09583ac584f822574d63fd5307a9ef52b787886d41	23 Jan 2023, 15:51	1.47 MB	3,253	13
773,253 773,253	00000000000000000005e6a793a3e2dbb979c940749ce9743b7824a0dfa32349	23 Jan 2023, 15:43	1.34 MB	2,275	17
773,252 773,252	0000000000000000000038d8153fb39def3af67e783b8d52c3bdf2023e178603	23 Jan 2023, 15:30	1.48 MB	3,662	19
773,251 773,251	000000000000000000016a75d33ab880d5991269a9bc6d2c495db74343d4672c	23 Jan 2023, 15:15	1.31 MB	2,065	16

Previous 10 blocks ↓

Total Size: 647.51 GB

Node Information

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

Uptime: 1 month, 3 days, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,496.85 GB sent, 46.11 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.