Blockchain Explorer | learn me a bitcoin

Memory Pool

83,960 transactions

38.03 vMB

Show Random Selection

Max Size: 188/200 MB

Min Fee: 13 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,761	000000000000000000035cb80000000000000000000000000000000000000000	9 mins, 0 secs	1.00 vMB	7,264	26

Blockchain

Tip: 847,760 (421,433 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
426,327 426,327	00000000000000000146eee75cdb19da8a42d9bd6d3ecd9e07b699a3f2f71b1a	22 Aug 2016, 08:29	1.00 MB	2,317	63
426,326 426,326	000000000000000001adbf74effbf926ac1958d0631a3103706823d9f26ccc29	22 Aug 2016, 08:17	1.00 MB	1,895	44
426,325 426,325	0000000000000000007ee081a4890d52747c3d59960e14f4b0b33b92bd0a2cbd	22 Aug 2016, 08:13	1.00 MB	1,791	48
426,324 426,324	00000000000000000370be8c2ac800309615513fa8c54a908aab13a5242247ba	22 Aug 2016, 08:11	1.00 MB	2,584	61
426,323 426,323	000000000000000002ae75d7877e40a51a2a38b84bfa21e91877463626cda505	22 Aug 2016, 08:04	1.00 MB	2,454	81
426,322 426,322	000000000000000003dca6caac520ef90f8912faed38a2d88e05bac479446f21	22 Aug 2016, 07:36	1.00 MB	2,458	70
426,321 426,321	0000000000000000036eff97c7c5644db9586280d3ec8b61aaf18cbafd14747c	22 Aug 2016, 07:16	1.00 MB	2,487	85
426,320 426,320	0000000000000000016c0bae1e059faf91b1c9405c798c22af901589e8041fd7	22 Aug 2016, 06:45	1.00 MB	1,200	74
426,319 426,319	000000000000000003e1086f3afa40209e139e41c65af75c008ac3f333176b21	22 Aug 2016, 06:29	1.00 MB	2,157	53
426,318 426,318	000000000000000004f4ac5c0ed1df1c537ec1e198e45114d6ddc9b53b86674f	22 Aug 2016, 06:25	1.00 MB	2,722	82
426,317 426,317	0000000000000000035e07e87c3035fb00cb0601b9ecc83d5621b22fb20eee81	22 Aug 2016, 05:51	0.18 MB	341	61
426,316 426,316	000000000000000004d89cd3d3f526e209b9a1400868866562b9827a0720681f	22 Aug 2016, 05:49	0.30 MB	472	52
426,315 426,315	0000000000000000047245b0bdf9d57d8595fe47bc0c3e85d3b3feaecf2f7c1e	22 Aug 2016, 05:46	0.70 MB	701	37
426,314 426,314	000000000000000004c763255df20499ceba3e587ad406d94730d3a131ec8d18	22 Aug 2016, 05:43	1.00 MB	2,244	60
426,313 426,313	000000000000000004feee6456fc2bb65fe296abd54c4adbeb99e08c50ed3b56	22 Aug 2016, 05:25	0.99 MB	353	24
426,312 426,312	0000000000000000045c557989b6fc943ebce8cffc7a4a834d1fd961c8f88375	22 Aug 2016, 05:23	0.42 MB	954	59
426,311 426,311	000000000000000004509c65c71af2b7fc64e9da894301d09ebb14163ab8e31d	22 Aug 2016, 05:16	1.00 MB	361	8
426,310 426,310	00000000000000000467f00abef91874f841b7a392578d7d64f174bd00652efb	22 Aug 2016, 05:15	1.00 MB	1,061	30
426,309 426,309	0000000000000000025c6a2fd5024a0bb45fc9f4ad74e330ed0e6c9c0be1e14b	22 Aug 2016, 05:08	1.00 MB	257	12
426,308 426,308	000000000000000001bee6c85764d4ae6d63a5223a94b7a18be85c1757f52122	22 Aug 2016, 05:07	1.00 MB	563	20
426,307 426,307	0000000000000000002919a962779f612b9fc6b060da6bd59ee9f553f6b6d94b	22 Aug 2016, 05:04	1.00 MB	950	30

Previous 10 blocks ↓

Total Size: 657.35 GB

Node Information

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

Uptime: 2 months, 10 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,614.81 GB sent, 109.76 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.