Blockchain Explorer | learn me a bitcoin

Memory Pool

54,430 transactions

47.17 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,041	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 26 secs ago	1.00 vMB	5,302	35

Blockchain

Tip: 842,040 (311,799 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
530,241 530,241	0000000000000000002a02250ae3fb588def6897d4cd7d2306ce50e294229200	02 Jul 2018, 20:22	1.03 MB	651	5
530,240 530,240	00000000000000000032df234cf162852225725e42494de0c9644a0d881caaa2	02 Jul 2018, 20:19	1.07 MB	1,094	13
530,239 530,239	0000000000000000002851e7f02e1900a67e1706654725d2a7b67e441a0b03e0	02 Jul 2018, 20:12	1.04 MB	485	4
530,238 530,238	00000000000000000005553dab78a7fe031e349e8a47942aaa337f5aa3a1d0e8	02 Jul 2018, 20:10	1.04 MB	684	5
530,237 530,237	00000000000000000007aaad2e7b3f8e124e7107e4c759cf46b0c323b17d4360	02 Jul 2018, 20:06	1.17 MB	1,724	18
530,236 530,236	0000000000000000000f7d9a4014f0f45bb86432d7432589e7bb8452191b92e2	02 Jul 2018, 19:56	1.00 MB	83	1
530,235 530,235	0000000000000000002cadf24fb03e1a0bfca982ea06169467757eb0e98a463a	02 Jul 2018, 19:56	1.03 MB	457	5
530,234 530,234	00000000000000000026b3597458144b28d8f9045e2563d1a9aea5618a88fe08	02 Jul 2018, 19:53	1.12 MB	1,955	21
530,233 530,233	0000000000000000002e7468dcde81dea6fa4eae4c2d687b415d33033fd67d17	02 Jul 2018, 19:43	1.17 MB	2,897	15
530,232 530,232	0000000000000000001e3f5d4dd2055b71c0e159d81b98c76562f13f2c439d21	02 Jul 2018, 19:34	0.83 MB	1,460	31
530,231 530,231	00000000000000000008bdcfc64fe7cd249fe2feb0ada536fb8b2f38522a445a	02 Jul 2018, 19:15	1.06 MB	1,145	12
530,230 530,230	0000000000000000000bd0dbe23489d56b62672e323cd71771a4db01aa365723	02 Jul 2018, 19:09	1.22 MB	1,445	4
530,229 530,229	0000000000000000001132e6778a3c68bb40512c673a839e070ce74685a6312e	02 Jul 2018, 19:07	1.12 MB	813	4
530,228 530,228	000000000000000000005db35d44fd80e7b9ff54507c28476cb807972da6c613	02 Jul 2018, 19:06	1.22 MB	2,248	28
530,227 530,227	0000000000000000001524100c158fe23b88a2baa3cc3566e4a3cc456e4bb2dc	02 Jul 2018, 18:53	1.08 MB	788	4
530,226 530,226	00000000000000000026ea9e9fa8670eb618f11fd028efbf2735e48f145d3164	02 Jul 2018, 18:52	1.07 MB	1,067	7
530,225 530,225	000000000000000000034e7b0acdff9d01fface5519be8d0139410d00130d23a	02 Jul 2018, 18:49	1.20 MB	2,688	25
530,224 530,224	00000000000000000030db69680367f7ccfdca5bd8b9d9a3501e68f7b4505d6c	02 Jul 2018, 18:30	0.85 MB	1,928	32
530,223 530,223	0000000000000000001d11a11d983e53da282e6bf3dbb6c8b94f5ba601734644	02 Jul 2018, 18:19	1.13 MB	2,371	7
530,222 530,222	0000000000000000000b9f7d957555d4ece125cfe420ea370ed97a7b5d97f5ec	02 Jul 2018, 18:18	1.26 MB	2,235	8
530,221 530,221	0000000000000000002b67fc5a5ddb402c95a1c5d9ecfa2d947de2eb99305c5f	02 Jul 2018, 18:16	1.09 MB	1,361	25

Previous 10 blocks ↓

Total Size: 646.83 GB

Node Information

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

Uptime: 1 month, 1 day, 1 hour
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,422.20 GB sent, 40.54 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.