Blockchain Explorer | learn me a bitcoin

Memory Pool

90,189 transactions

37.82 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 15 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,906	000000000000000000035cb80000000000000000000000000000000000000000	4 mins, 2 secs	1.00 vMB	5,049	35

Blockchain

Tip: 847,905 (739,266 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
108,639 108,639	00000000000195bf0e8f7081f83339e7de349bd8d39b4540c21786c905c3fde3	17 Feb 2011, 04:59	0.00 MB	2
108,638 108,638	000000000001a6581f443cc78b5aa7ea349727b585de0468ae3e2e87bdebb14b	17 Feb 2011, 04:58	0.00 MB	11
108,637 108,637	0000000000017ae2c0714b821dec55c50351a502cdcabf1347ea07888190680a	17 Feb 2011, 04:52	0.00 MB	12
108,636 108,636	000000000000d44ee5c2450da988e132d965210fce6510d2af643fa9f0c60dbd	17 Feb 2011, 04:48	0.00 MB	12
108,635 108,635	000000000000b5dbdf2129af301fb3cbca1778d9dab87b89957efdeddc1e6a6e	17 Feb 2011, 04:46	0.00 MB	11
108,634 108,634	000000000001b887453c7c13ba46b9477fed5450123f0f4ea4bd21a566ed1de6	17 Feb 2011, 04:38	0.00 MB	11
108,633 108,633	000000000001eae0ac63bd35ea42559aeb6fe0a438bb245cd28fe76972713486	17 Feb 2011, 04:12	0.00 MB	12
108,632 108,632	000000000000a3400fe1d90224cc585f9214709535d2ba0c01ad1fb2c395fd75	17 Feb 2011, 04:10	0.00 MB	9
108,631 108,631	000000000000d23629d3a521e8a465b4a6a80c9dddf1eea2a2a899361fd2fc75	17 Feb 2011, 04:10	0.00 MB	5
108,630 108,630	0000000000000f4e10939aa7eb97e5ff28a1b8d6c5ec6ec46ecc66663e3419e7	17 Feb 2011, 04:02	0.00 MB	11
108,629 108,629	000000000000674f7fce558939d57484c5bb5b3d10d00d9f6bc0b17068ea318d	17 Feb 2011, 04:01	0.01 MB	40
108,628 108,628	000000000000ce445bbc259a0b3c9a2337140cba84f9fc95f1c7d664a8bbeca4	17 Feb 2011, 04:00	0.00 MB	6
108,627 108,627	00000000000095c90390751a0c9371e7ae7adf27c5c6e574d5aa6fe3074acdd1	17 Feb 2011, 03:57	0.00 MB	5
108,626 108,626	0000000000022374c721bccfa54ea56f6564e7514cdd6664a5b4b471913562ff	17 Feb 2011, 03:56	0.00 MB	1
108,625 108,625	00000000000024025bf0566fa765632a1c3ab8099768a041facf8177e0ad258d	17 Feb 2011, 03:56	0.00 MB	3
108,624 108,624	000000000001b607e1090b0c7752d3cadc69dc744321a3fbf333c51a199ce39b	17 Feb 2011, 03:55	0.00 MB	4
108,623 108,623	000000000000b24b5d8b59db38e38f4a4d4a62a6e65a13eb3c389e900479fdf0	17 Feb 2011, 03:54	0.00 MB	8
108,622 108,622	000000000002725d87ac02ef3f869ed6f9bf6f842e0b8850e1e8320ef69522a8	17 Feb 2011, 03:49	0.01 MB	43
108,621 108,621	00000000000181ab36c87d5637966d4cb228ddca86f1752fe139d7c272c3546d	17 Feb 2011, 03:48	0.00 MB	10
108,620 108,620	00000000000180968b2681b0c6027df4208982464fcefeed8ac6be681add60c1	17 Feb 2011, 03:44	0.00 MB	13
108,619 108,619	0000000000025fe2bc8139786db2ebed957d4fd89efc032ee3770f461c4e5060	17 Feb 2011, 03:25	0.00 MB	13

Previous 10 blocks ↓

Total Size: 657.61 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 23 hours, 10 minutes, 55 seconds
Connections: 10 outgoing, 38 incoming
Data Transfer: 96.04 GB sent, 0.49 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.