Blockchain Explorer | learn me a bitcoin

Memory Pool

39,826 transactions

45.49 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,780	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 47 secs ago	1.00 vMB	4,002	21

Blockchain

Tip: 841,779 (644,811 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
196,968 196,968	00000000000005504c6be811c1307e762278c5d2859973e070580851379af05c	03 Sep 2012, 03:31	0.11 MB	320	109
196,967 196,967	0000000000000523fbc73acf251d596ac01866710073c39555796c1cd4fb0fbf	03 Sep 2012, 03:30	0.42 MB	1,026	318
196,966 196,966	00000000000001c2e8a86b359eae330910b8439544cfbc3d007cee9809cbcbcb	03 Sep 2012, 03:02	0.05 MB	129	222
196,965 196,965	000000000000010a2d042e2e8396e6d93f3b002cef3ca5cdecf212fdbd41c2d3	03 Sep 2012, 02:51	0.09 MB	216	131
196,964 196,964	00000000000004dcbe7a2d7398d7381c9f81bdec9a350df416425b2637cccf59	03 Sep 2012, 02:43	0.08 MB	200	121
196,963 196,963	0000000000000095ced942117a5913177a5ce87f5cda9b56aec00d67ccb288b5	03 Sep 2012, 02:40	0.07 MB	128	109
196,962 196,962	00000000000005d680accb9c1931b28ab73c9454e9963daef3ad9712779e0636	03 Sep 2012, 02:39	0.03 MB	66	99
196,961 196,961	00000000000003b4127f9d0809cdcccbbcbdef3440ba289de28e7ce04b3ab77d	03 Sep 2012, 02:35	0.03 MB	105	42
196,960 196,960	0000000000000158176ec30d7f6098f9087ca9c323cf3ffff7135b0f9dddbad6	03 Sep 2012, 02:31	0.16 MB	275	96
196,959 196,959	00000000000003ede0e78eee5d82e6672df595f2caa22021417078ab470aa2d4	03 Sep 2012, 02:27	0.01 MB	30	124
196,958 196,958	00000000000000f7ee8cf02589857692f65dc74fd0f3f832e561648f11a64a4b	03 Sep 2012, 02:19	0.25 MB	652	146
196,957 196,957	000000000000010a33fbd06c6bd5862eb1c27ee5981a6ff3a525b11aa491641f	03 Sep 2012, 02:01	0.25 MB	478	240
196,956 196,956	00000000000000ba0047e7ef7501a7cc867accf77a7e02d1e21e797511b22cf5	03 Sep 2012, 01:48	0.02 MB	84	244
196,955 196,955	000000000000052217c4b06e19041d2929e95799155584b3f2ea6152ff056e3b	03 Sep 2012, 01:54	0.01 MB	19	149
196,954 196,954	00000000000004fc6fb8505c02199d362e1425daf6e1dcab60fd87af48717e22	03 Sep 2012, 01:44	0.20 MB	337	137
196,953 196,953	00000000000003e115fd7eca95a55c43156656206a762e45fd8e32d73e2d1358	03 Sep 2012, 01:42	0.25 MB	772	516
196,952 196,952	00000000000002a90e13e6d1d592bd0036fe190c291a0f2b966a10c537d773d9	03 Sep 2012, 01:09	0.02 MB	34	325
196,951 196,951	000000000000029113624d471d6283404bcc9775f55f38146cb6136a3e3bdf7a	03 Sep 2012, 01:10	0.01 MB	16	57
196,950 196,950	00000000000004638c86906c9df55cddb23f041876ac242fcf1f357258f7fd17	03 Sep 2012, 01:08	0.10 MB	228	326
196,949 196,949	000000000000057c4573ddd3194d451b17ecdbc68ec6a62536e6952c792e3a18	03 Sep 2012, 01:02	0.08 MB	151	340
196,948 196,948	000000000000062730bb14cc50c8b9e588244e109e8f94ac14c5e1d04f6e8449	03 Sep 2012, 00:54	0.05 MB	111	411

Previous 10 blocks ↓

Total Size: 646.35 GB

Node Information

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

Uptime: 29 days, 13 hours, 41 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,342.28 GB sent, 37.21 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.