Blockchain Explorer | learn me a bitcoin

Memory Pool

42,519 transactions

37.83 vMB

Show Random Selection

Max Size: 169/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,607	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 22 secs ago	1.00 vMB	3,398	25

Blockchain

Tip: 841,606 (579,070 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
262,536 262,536	00000000000000042f0219ce52098958bc1488062f995bf803c998eea83df6a3	09 Oct 2013, 07:47	0.07 MB	184	102
262,535 262,535	000000000000000d6c5deea36bfc3b235c4b34b2f996c19fad5451d7f5f4a94f	09 Oct 2013, 07:40	0.02 MB	15	16
262,534 262,534	000000000000000a383caa703d8bb13e209fac7243357ed5185cf140d445fcd2	09 Oct 2013, 07:36	0.05 MB	137	94
262,533 262,533	000000000000000485d82fc3190fcde4177d7d35b7e22a578b74d8c0c7f8e8a4	09 Oct 2013, 07:35	0.08 MB	198	66
262,532 262,532	00000000000000087ca9534d006b17090602f4e32b1ffe979f1501bd18471a38	09 Oct 2013, 07:21	0.14 MB	126	21
262,531 262,531	000000000000001043556916657ab6cc1d9e1ca3dadfdf306fa259d3fdc3d286	09 Oct 2013, 07:18	0.12 MB	307	79
262,530 262,530	00000000000000038576d0c74e1c02077b8ce5f059e5bd9e2a57e9b53eb6c703	09 Oct 2013, 07:05	0.07 MB	159	62
262,529 262,529	00000000000000010071709a7acd6fe0b6bc224962797172bbed306fab7dc0c7	09 Oct 2013, 07:01	0.18 MB	452	90
262,528 262,528	00000000000000047c6ac121194507d055f8fe0eaf3bc9c9fa48fd3ffe9d91bb	09 Oct 2013, 06:43	0.15 MB	266	55
262,527 262,527	0000000000000010039cc23ad6f12d5e5cfed7ac7c0b52d2d3c45a28d108d1fd	09 Oct 2013, 06:32	0.08 MB	195	73
262,526 262,526	000000000000000891432359c242ea27818b653c183c3a25fc481357c0de6f6e	09 Oct 2013, 06:28	0.13 MB	394	65
262,525 262,525	0000000000000015c5736c6db0613c6c2508c024d380c459764fcbb550d793a2	09 Oct 2013, 06:10	0.14 MB	138	37
262,524 262,524	000000000000000e66f21733e3aa44d57fa9d49fc84ebd2b1f3e553840c3fa17	09 Oct 2013, 06:04	0.15 MB	239	52
262,523 262,523	000000000000000954e3f264b28614b19af3074b6bd02a5708db4c8c6471334f	09 Oct 2013, 05:58	0.14 MB	235	89
262,522 262,522	0000000000000002e785cc6decd02d37e1eec5ca3d63c0027aa1e7fb5501a3ae	09 Oct 2013, 05:48	0.04 MB	115	79
262,521 262,521	000000000000000b2ab962a0c4c04eb41bb73aa1aebab39f094b41f92b080516	09 Oct 2013, 05:44	0.10 MB	91	36
262,520 262,520	0000000000000006dc61289964d2e894184c02562569deabdbdf45b1bdeb2e94	09 Oct 2013, 05:42	0.07 MB	124	66
262,519 262,519	000000000000000def19f30124f4e741614949f86befee73aae90018d96ae5ea	09 Oct 2013, 05:34	0.09 MB	149	55
262,518 262,518	000000000000001275284ca3da076c50f3ec9848747b8351ff87ad55a01762d8	09 Oct 2013, 05:27	0.01 MB	24	77
262,517 262,517	00000000000000122828150c38046ea3bbd5735d961e52ecb85f5d758c52e642	09 Oct 2013, 05:26	0.15 MB	22	2
262,516 262,516	000000000000000a37b4eeb583775800a2271d5f6980d135a74ebd24be6ee8a8	09 Oct 2013, 05:26	0.08 MB	189	84

Previous 10 blocks ↓

Total Size: 646.02 GB

Node Information

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

Uptime: 28 days, 7 hours, 54 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,320.36 GB sent, 35.48 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.