Blockchain Explorer | learn me a bitcoin

Memory Pool

77,416 transactions

38.71 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,619	000000000000000000035cb80000000000000000000000000000000000000000	7 mins, 18 secs ago	1.00 vMB	6,178	20

Blockchain

Tip: 848,618 (561,297 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
287,321 287,321	00000000000000014e5549407cb56d8eebf0ba50744cf65190a84a1937ee76f3	23 Feb 2014, 03:25	0.01 MB	24	33
287,320 287,320	00000000000000014385a5d5538bdd26ea9fcca8ec94e7f1d08b19101d87c56e	23 Feb 2014, 03:21	0.06 MB	122	34
287,319 287,319	0000000000000001471273de8e1fe976cea0169dc081b066dd2d85799d3c36cb	23 Feb 2014, 03:17	0.10 MB	143	13
287,318 287,318	00000000000000001b442c78e61f9478a49d71b251846abc065263c42065b3df	23 Feb 2014, 03:15	0.13 MB	221	30
287,317 287,317	00000000000000012d67986a538e5a97e432ff6705ecbf01db214eef400891b6	23 Feb 2014, 03:10	0.29 MB	368	22
287,316 287,316	000000000000000113c57e4369785a0c734f082a2723d1eba94b9f6ef88dc6b6	23 Feb 2014, 03:05	0.25 MB	615	41
287,315 287,315	00000000000000007261cd12ebf5467797796a584045704eeb9d717f424f133d	23 Feb 2014, 02:45	0.22 MB	310	25
287,314 287,314	00000000000000011a514045b6f74a9c4a6a75ea8a31cef4d17e3ecd8d416379	23 Feb 2014, 02:37	0.29 MB	473	32
287,313 287,313	0000000000000000aff98459142a67ed806342c70d7ea83c07ec601bc15087d2	23 Feb 2014, 02:29	0.06 MB	87	44
287,312 287,312	0000000000000000cb91f9d994cf45c71830ad9708c1d2e1c4e1cbad8c1737a1	23 Feb 2014, 02:24	0.38 MB	441	27
287,311 287,311	00000000000000002bd7c25cb9b4b7ad6f779f9e69cdf72e06212f9c9c3d6780	23 Feb 2014, 02:14	0.19 MB	388	30
287,310 287,310	000000000000000133018bd3f45aec96120eb7f93a5fe7e69821c74870ba7da0	23 Feb 2014, 02:07	0.10 MB	177	25
287,309 287,309	0000000000000000075b29160af401fa15c13a1152ae8d7f22a29b524435136e	23 Feb 2014, 02:05	0.22 MB	384	30
287,308 287,308	0000000000000000f69f45f0a0a5f5b5c56763c559dd44b6fa3e3d23e9046098	23 Feb 2014, 02:04	0.24 MB	373	27
287,307 287,307	00000000000000000bac9d16e23a4096956371ec46a6267473fc3373c9a92ed2	23 Feb 2014, 01:51	0.35 MB	134	14
287,306 287,306	0000000000000001227dc24652e6dad6810313ee455d76d2751f13e91e371e35	23 Feb 2014, 01:50	0.50 MB	929	31
287,305 287,305	0000000000000001169c8c75e12de1dfa3008d559a2c7634c3470f2ef12956d2	23 Feb 2014, 01:24	0.35 MB	893	36
287,304 287,304	0000000000000000be0f6bbc7fed03302a3eb73f3414150cee13ed99bdff04ec	23 Feb 2014, 01:23	0.03 MB	64	65
287,303 287,303	00000000000000007ab0bb5c99aab20b50682c19a91673d0b721b629488b51a9	23 Feb 2014, 01:14	0.06 MB	145	46
287,302 287,302	00000000000000003a38cf3e41d8a6c834b76be8f414cbc545d41472777f37b0	23 Feb 2014, 01:07	0.06 MB	140	132
287,301 287,301	000000000000000099b760126596fb8b1a66b58aad3247c12989b51b1be2adc1	23 Feb 2014, 00:43	0.34 MB	764	37

Previous 10 blocks ↓

Total Size: 658.91 GB

Node Information

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

Uptime: 5 days, 20 hours, 8 minutes
Connections: 10 outgoing, 100 incoming
Data Transfer: 2,011.82 GB sent, 3.85 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.