Blockchain Explorer | learn me a bitcoin

Memory Pool

50,678 transactions

33.23 vMB

Show Random Selection

Max Size: 179/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,789	00000000000000000003629a0000000000000000000000000000000000000000	1 min, 23 secs	1.00 vMB	3,559	16

Blockchain

Tip: 842,788 (413,459 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
429,329 429,329	0000000000000000004528fd465341aa9620fd18c825bc353900468e02568480	11 Sep 2016, 18:09	0.14 MB	225	60
429,328 429,328	0000000000000000006549ba3821c826e55da2d868fe645cc758bc2aa8dbd879	11 Sep 2016, 18:08	0.46 MB	936	59
429,327 429,327	000000000000000002763df2e6d6a1f328d7789bf7e0dd5f73510d12541cc97a	11 Sep 2016, 18:02	0.03 MB	78	75
429,326 429,326	000000000000000003ebd394f5f9f11b4e13ec37d67a8b83a9cb711fd35ff0fa	11 Sep 2016, 18:02	0.01 MB	18	63
429,325 429,325	000000000000000004cdf74029556f4e19afcc39bcc6d959d376ae3862efe29e	11 Sep 2016, 18:02	0.44 MB	1,106	65
429,324 429,324	000000000000000004162fe84495bfdcb8c372b4ea4b4ef9875c12944382c1b7	11 Sep 2016, 17:54	0.15 MB	314	56
429,323 429,323	0000000000000000031bbb1b274400628363682c5df635fa482c2803fe0eaa34	11 Sep 2016, 17:52	0.84 MB	1,489	64
429,322 429,322	000000000000000001c960994cd52f76157bb4e2a6a9ea0ce0c9c1dbb36adbf6	11 Sep 2016, 17:42	0.47 MB	1,148	59
429,321 429,321	0000000000000000016d861ef90a9f58b7be78487ac53aced9ba627af9db1f1d	11 Sep 2016, 17:34	1.00 MB	209	3
429,320 429,320	000000000000000003a44705ae38d33083284463fdb26a3e160920e0fdced0b3	11 Sep 2016, 17:33	0.61 MB	1,351	54
429,319 429,319	00000000000000000307a9de6888b25984e976f5385208376eef44830662b7a3	11 Sep 2016, 17:24	0.04 MB	114	62
429,318 429,318	000000000000000000a4d96fd93ececd63bab1470506d84a9aa449905cf807d3	11 Sep 2016, 17:23	0.17 MB	449	62
429,317 429,317	000000000000000004506cc5f22e0e863061e79ddf89f09a9a085b26747bd1fa	11 Sep 2016, 17:20	0.99 MB	841	22
429,316 429,316	00000000000000000406187d3db497785bfe7570bb098e0ea75426987a6523db	11 Sep 2016, 17:15	0.41 MB	957	62
429,315 429,315	0000000000000000017882e4f0293a3fa7fbf08bf7ed93f542100cc4843cc05e	11 Sep 2016, 17:09	0.87 MB	1,852	55
429,314 429,314	0000000000000000045f9365850c93711f49ba27ce83906f74f9ecc3d814e6b3	11 Sep 2016, 16:58	0.18 MB	365	65
429,313 429,313	0000000000000000031614004229841a63b5bc3dcbe62ec598c7c0ddb717a160	11 Sep 2016, 16:56	0.63 MB	1,392	55
429,312 429,312	000000000000000001c805ad975935ab8dafaf95bf303d6ae5b63ce0869f4fc8	11 Sep 2016, 16:47	0.98 MB	744	17
429,311 429,311	0000000000000000016df63f9b248c37152fb992e5f242b891ee1c9ed7e98d66	11 Sep 2016, 16:46	1.00 MB	2,802	66
429,310 429,310	000000000000000000d8a629144caf02c4949fc90f983a19201fb951ba2e60bf	11 Sep 2016, 16:31	1.00 MB	2,717	69
429,309 429,309	0000000000000000016bd59d43ba2c55b9dd03cdf5aa3bc38f8f70f19f1ba092	11 Sep 2016, 16:10	0.75 MB	1,272	42

Previous 10 blocks ↓

Total Size: 648.25 GB

Node Information

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

Uptime: 1 month, 6 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,602.68 GB sent, 50.56 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.