Blockchain Explorer | learn me a bitcoin

Memory Pool

53,597 transactions

39.18 vMB

Show Random Selection

Max Size: 188/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,812	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 22 secs	1.00 vMB	3,285	27

Blockchain

Tip: 841,811 (214,529 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
627,282 627,282	00000000000000000011822fea1d7e4da5f8930b80544bc471a4562ccbe900c2	23 Apr 2020, 11:52	1.35 MB	2,475	32
627,281 627,281	0000000000000000000ff687a65ca3ff6bbe1005771fecd4a261a12d8cffe497	23 Apr 2020, 11:40	1.26 MB	3,131	44
627,280 627,280	0000000000000000000ccfd38a6bb033175112d5238f0d0c043dc285f73ab3f1	23 Apr 2020, 10:58	1.14 MB	2,519	12
627,279 627,279	00000000000000000007b2876ac26a996091200ef15c665a4c706f4bf2e52697	23 Apr 2020, 10:55	1.17 MB	2,982	17
627,278 627,278	00000000000000000002edea14cfbbcde1cdb6a14275d9ad36491aa5d8862747	23 Apr 2020, 10:52	1.33 MB	2,375	29
627,277 627,277	000000000000000000028dbd5c398fa064b00e07805af0a8806e6f3b6ffce2c0	23 Apr 2020, 10:40	1.26 MB	2,934	23
627,276 627,276	0000000000000000000b765fcf7f744ed0ac934f5f4c38f6da16af22febb248c	23 Apr 2020, 10:37	1.46 MB	1,807	26
627,275 627,275	0000000000000000000861d9fe17db30d1e58e3b1424f64053b339b42ad07e38	23 Apr 2020, 10:35	1.40 MB	2,917	36
627,274 627,274	0000000000000000000aed98e1d63038a5542dffed78b6b20f359b2fd95ec00c	23 Apr 2020, 10:14	1.34 MB	2,878	37
627,273 627,273	000000000000000000033a2c1b6999e1a2a807ab128c92556bd55aa45b56bf12	23 Apr 2020, 09:49	1.41 MB	2,361	35
627,272 627,272	000000000000000000046b0e3c04bf0d58e2d81ee7b8fcbf88e229b8a5dcae04	23 Apr 2020, 09:34	1.26 MB	2,907	43
627,271 627,271	00000000000000000009159a8f1aa246c5bcf35709f080e13ac51ef980404975	23 Apr 2020, 08:56	1.35 MB	2,561	34
627,270 627,270	0000000000000000000dc6156710b808f975f399d18c10872b76a206dbb1db3b	23 Apr 2020, 08:36	1.76 MB	407	3
627,269 627,269	0000000000000000000d69ed003f838c2f95010bba8d1fb96c5d48d87faee86c	23 Apr 2020, 08:35	1.56 MB	1,293	2
627,268 627,268	00000000000000000007cb510684669dc00a3537732b1d81605a8cdc341fa34d	23 Apr 2020, 08:34	1.14 MB	2,047	4
627,267 627,267	0000000000000000000b3aca3c184e85137fdf896aefed0d0f657d080aa3cf26	23 Apr 2020, 08:33	1.31 MB	2,794	32
627,266 627,266	0000000000000000000d47a3a141a3607a796f0b418974aca98108b6af5b6083	23 Apr 2020, 08:16	1.23 MB	2,438	14
627,265 627,265	00000000000000000000158949d496c623de778f7881b1c92336a369a137cebc	23 Apr 2020, 08:10	1.24 MB	2,171	33
627,264 627,264	000000000000000000038b728287f5b3dbf64ce74f3013c01c3ea7bc3c7eafca	23 Apr 2020, 07:54	1.32 MB	2,550	32
627,263 627,263	00000000000000000008bd365d9b16ee64497d738c3bcb44e26557968f68129b	23 Apr 2020, 07:36	1.37 MB	1,861	15
627,262 627,262	00000000000000000009747f64f68b48d0d27d5d8a327fd53aa45462ec4344db	23 Apr 2020, 07:30	1.42 MB	2,026	11

Previous 10 blocks ↓

Total Size: 646.41 GB

Node Information

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

Uptime: 29 days, 21 hours, 8 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,349.56 GB sent, 37.65 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.