Blockchain Explorer | learn me a bitcoin

Memory Pool

68,738 transactions

27.58 vMB

Show Random Selection

Max Size: 147/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,796	000000000000000000035cb80000000000000000000000000000000000000000	8 mins, 49 secs	1.00 vMB	1,719	30

Blockchain

Tip: 846,795 (801,774 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
45,021 45,021	000000000e6dce5771ee1b9abbec3a60d39d78ddef8e501c8109d3aca0469ba8	12 Mar 2010, 22:53	1
45,020 45,020	000000002f758588117bee327464e2649afe823bc955c7133e89d099c2ae8f3e	12 Mar 2010, 22:49	1
45,019 45,019	00000000376791880281ffb27c7cc3c3a6928a775685840fcd6db6a1fa60a478	12 Mar 2010, 22:48	1
45,018 45,018	000000000d5a7fea472822cadcbd59aed3364708cd9fb5509eefa82fa366ad20	12 Mar 2010, 22:43	1
45,017 45,017	0000000028430a691481a7658d1ba055b993a3db93ce53da8138eb224334af83	12 Mar 2010, 22:08	1
45,016 45,016	000000000021622c66ac2167cdad9e9484ac5310f7bd1f57d296e047a6ba892a	12 Mar 2010, 21:50	1
45,015 45,015	000000003538049dfdbdce4762324b3c76f372fb9caf184ee989ceca11d18d66	12 Mar 2010, 21:46	1
45,014 45,014	0000000003bca0e916b4f35977c430467d8c2bd544b248e2b76494302cd7937e	12 Mar 2010, 21:20	1
45,013 45,013	00000000095befffb1fe2ba6d6ba1bb388e30110e8e6f49aeea6c66548c153dc	12 Mar 2010, 21:03	1
45,012 45,012	00000000345826c8d72e8be9ed28fe575951cd66c3120d2e6d836d62f9486fb4	12 Mar 2010, 20:58	1
45,011 45,011	000000001be1101694877b1527f533abf592630a05e45823b1b6d7b409f602f4	12 Mar 2010, 20:46	1
45,010 45,010	0000000029083190ff2fec8f3631d313cba1ecb92da14c6749d24305ebbfd44d	12 Mar 2010, 20:38	1
45,009 45,009	0000000006fee9b76463f0c47a8d746a50ebc2be3df6dd531dd2407f421adec4	12 Mar 2010, 19:55	1
45,008 45,008	0000000020ef22bccb3e817f8bf13cf48684f5859ca8d5c84fb1516df64ecde7	12 Mar 2010, 19:53	1
45,007 45,007	0000000014dd376f4a99f2d5b087ed7595b8631c46259f5197ae0fff2bc15742	12 Mar 2010, 19:45	1
45,006 45,006	000000000b5f9449ec44e446a2b4a91f451c15cfd86cd30af0ac76ae0d4791e4	12 Mar 2010, 19:33	1
45,005 45,005	0000000030e3941e9b879be15a7dc2f0ef3de5be38aacbb506a6a253fc5f31e3	12 Mar 2010, 19:24	1
45,004 45,004	000000001ca2628dc6080e0bd7f6fddd9139347c880078a43f5f668fb22a0537	12 Mar 2010, 19:23	1
45,003 45,003	000000002e13e693b1d29e13a2387cfd390b04a1addc0a1a8763340cffcc2d83	12 Mar 2010, 19:23	1
45,002 45,002	0000000004acdfb73648a5f74c3bb30eac578664d695ddf0f4618cff5d5155ac	12 Mar 2010, 19:05	1
45,001 45,001	000000002e3396163275f4d1c2aaf89a7efcf78ff9fdef2abcb6fbed1ec9689b	12 Mar 2010, 19:00	1

Previous 10 blocks ↓

Total Size: 655.67 GB

Node Information

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

Uptime: 2 months, 4 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,500.43 GB sent, 98.11 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.