Blockchain Explorer | learn me a bitcoin

Memory Pool

41,741 transactions

45.66 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,233	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 48 secs	1.00 vMB	3,713	31

Blockchain

Tip: 841,232 (413,199 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
428,033 428,033	000000000000000001c84a6c1969e7333a2fd00c23dc4ee14abcac7d1163a9c0	03 Sep 2016, 00:31	0.98 MB	532	12
428,032 428,032	0000000000000000031286b7df44983243e62cc9c0dc30039b5679542d2d9cc2	03 Sep 2016, 00:31	1.00 MB	1,653	42
428,031 428,031	0000000000000000046a5e2094baf6cbeab4f6e7f0fa9287756c2fd49a5091cb	03 Sep 2016, 00:23	1.00 MB	2,377	53
428,030 428,030	0000000000000000010a052a6eb754c9cee776b37d3362e317ba9a4bd0477c00	03 Sep 2016, 00:11	1.00 MB	2,564	69
428,029 428,029	0000000000000000039ab49c7d17264e91147b7af74daaa2d50b843dae9d02d3	02 Sep 2016, 23:45	1.00 MB	2,594	65
428,028 428,028	000000000000000001e858232cea4a85e7b7c4300acf43f5dff98b6a3b4e7c36	02 Sep 2016, 23:23	1.00 MB	2,732	56
428,027 428,027	000000000000000002b852bd760eef12dc835c34ed6b9d01ce63ba487a03b78b	02 Sep 2016, 23:18	1.00 MB	1,285	64
428,026 428,026	0000000000000000041d742faea24699b2f23211fa8df609bb5e045fd68b61f4	02 Sep 2016, 23:11	1.00 MB	2,059	89
428,025 428,025	0000000000000000021a80beac7fcb91834d73761f4916aa9759cfc0502d515d	02 Sep 2016, 22:16	0.05 MB	117	51
428,024 428,024	000000000000000002cc3329c755116ca53e3bdeb6ab505e6e8185df78a7ac4c	02 Sep 2016, 22:15	0.99 MB	1,225	28
428,023 428,023	000000000000000004ad30d4bef77cb0d4c44560218a01cf02a97d7ea4866454	02 Sep 2016, 22:06	0.98 MB	1,079	25
428,022 428,022	00000000000000000349dcfa35fb2369f0d410af883023545abd6da92ebc5fb7	02 Sep 2016, 21:58	0.99 MB	275	5
428,021 428,021	000000000000000004a3f18eb7bb30c599f5d2f1c5be70b8988eda91046f6aac	02 Sep 2016, 21:56	0.41 MB	1,030	54
428,020 428,020	000000000000000004d46e4ac544b893bfefb36d0d4b10fa7f7443c441d9a695	02 Sep 2016, 21:49	0.24 MB	582	63
428,019 428,019	0000000000000000035f1fdaa19b8c4dca147f0829e81145980f1905ac60c7c3	02 Sep 2016, 21:45	0.38 MB	969	56
428,018 428,018	0000000000000000005345a50b13db3ebf67c4ff9aeef4a643697196fed99d8b	02 Sep 2016, 21:37	1.00 MB	2,336	52
428,017 428,017	0000000000000000013b4741706101166280eb3e57bf0e66ad49b566150ecee7	02 Sep 2016, 21:22	1.00 MB	2,410	61
428,016 428,016	000000000000000003f3908564e3059ae111e5e307f794a55ddfba43d87ec7ca	02 Sep 2016, 21:02	0.39 MB	726	41
428,015 428,015	0000000000000000024717a355fef364230b55f4c98371c4a32d2c9348ad25f6	02 Sep 2016, 20:57	0.15 MB	391	53
428,014 428,014	00000000000000000202f9a7f4928ab88270ba187b6f4e7f1ce63237c5094a13	02 Sep 2016, 20:54	0.35 MB	966	64
428,013 428,013	000000000000000004b9264f9b6c74804847c46d5dcad1f074ee91e1d086cadf	02 Sep 2016, 20:48	0.45 MB	1,209	62

Previous 10 blocks ↓

Total Size: 645.31 GB

Node Information

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

Uptime: 25 days, 14 hours, 11 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,232.08 GB sent, 31.70 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.