Blockchain Explorer | learn me a bitcoin

Memory Pool

49,024 transactions

44.13 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,057	0000000000000000000331db0000000000000000000000000000000000000000	46 secs	1.00 vMB	5,924	28

Blockchain

Tip: 842,056 (566,585 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
275,471 275,471	00000000000000014a76a323d31e8a8db2ab4462afb0a2bf630095b4bea0dfd2	17 Dec 2013, 18:49	0.29 MB	479	36
275,470 275,470	000000000000000038ecd92ffdc3eb5f83e83700a580a1beea3cbea0aabd7d34	17 Dec 2013, 18:51	0.25 MB	714	100
275,469 275,469	00000000000000012b25c8c2e700f2279d4f33de0c116aba75a9e196d1f2d9c6	17 Dec 2013, 18:22	0.01 MB	33	59
275,468 275,468	0000000000000003002fddcb5dc8a93f44ea9cdafc643a2eba120b6160e66ca0	17 Dec 2013, 18:22	0.12 MB	303	49
275,467 275,467	00000000000000017ce9a6dbf2ead1cd18edc9b6facc84ab9a32ece705094126	17 Dec 2013, 18:16	0.23 MB	530	49
275,466 275,466	0000000000000000d2ddf260f0faa4bd2b5ddebcfd87d81d5cda006425b1d0ef	17 Dec 2013, 18:05	0.04 MB	59	19
275,465 275,465	0000000000000004877bb5933ca91ddb5426c67820634d4edee79ddd3e2c753d	17 Dec 2013, 18:03	0.08 MB	209	41
275,464 275,464	00000000000000041a6082de491ebef615b692e3d69e14a89c1fe44ec5c3aa81	17 Dec 2013, 18:02	0.03 MB	72	60
275,463 275,463	00000000000000047df286b41675d937d7aa6c2a5c7b63cafbff24e7bf3a30f7	17 Dec 2013, 17:59	0.20 MB	455	46
275,462 275,462	0000000000000000ead4bed7d2ba97d501b35485952af503405e635bd417afb1	17 Dec 2013, 17:52	0.32 MB	617	42
275,461 275,461	0000000000000003cffa1b21d861fe26d495eb11f1c084939884f4ac95df8979	17 Dec 2013, 17:42	0.25 MB	648	68
275,460 275,460	00000000000000033a89b9e226d64cc7780435db2da3ac9afe27239f0d14a5c4	17 Dec 2013, 17:31	0.03 MB	43	66
275,459 275,459	00000000000000045edc40ef9a31a5854dcfcdba2ace37d33cb78d694711c05d	17 Dec 2013, 17:28	0.03 MB	62	46
275,458 275,458	00000000000000000dd201ee2a0aa3b983aaae3302e06c3d0ebfa269d2c15dea	17 Dec 2013, 17:25	0.25 MB	604	64
275,457 275,457	0000000000000002fd2549b62fc51acc19f11ab92de65cc2578635cd33eaaa9c	17 Dec 2013, 17:15	0.25 MB	431	39
275,456 275,456	00000000000000000d76bb0ae75b8a6d9a93fcabe083dd59f5443927d29817d9	17 Dec 2013, 17:05	0.25 MB	650	60
275,455 275,455	0000000000000000ecf9d140927f602ac5118c24c42ba8f76a04dd6229d22b39	17 Dec 2013, 16:52	0.04 MB	71	31
275,454 275,454	00000000000000033670c564c73091479ee55ea571a3f0087847d7c30e11aa19	17 Dec 2013, 16:52	0.13 MB	225	41
275,453 275,453	000000000000000117300b5cd546f5ee2a89c594824e0fb5883956096b61564a	17 Dec 2013, 16:47	0.13 MB	287	48
275,452 275,452	000000000000000011f9cb208a10e17aea17fa8154dd9728365d806d51f1a0c1	17 Dec 2013, 16:42	0.23 MB	438	45
275,451 275,451	0000000000000002733bbb4a9fe469a6ab45fd99c1b56c29c85b77bf4a509375	17 Dec 2013, 16:44	0.25 MB	682	61

Previous 10 blocks ↓

Total Size: 646.86 GB

Node Information

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

Uptime: 1 month, 1 day, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,427.70 GB sent, 40.81 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.