Blockchain Explorer | learn me a bitcoin

Memory Pool

49,988 transactions

48.03 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,799	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 22 secs ago	1.00 vMB	4,315	25

Blockchain

Tip: 841,798 (271,162 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
570,636 570,636	000000000000000000296cce6ed63c337dbaa2b074fbda965a38816be332cfc8	07 Apr 2019, 19:16	1.22 MB	3,220	82
570,635 570,635	00000000000000000015788ba8ded8d1bd05f2b128b2730118bd4080fb05ff90	07 Apr 2019, 19:01	1.25 MB	3,229	106
570,634 570,634	0000000000000000001271eb355c126a38b8f931b6abb7882ec528bc520430a5	07 Apr 2019, 18:43	1.16 MB	2,921	43
570,633 570,633	00000000000000000027481c7d6135579f4f814ae657a405315d0c13e55d8d2e	07 Apr 2019, 18:36	1.04 MB	2,566	16
570,632 570,632	00000000000000000013da45d04e58a3148bd57436477f402b63b911d741aa4c	07 Apr 2019, 18:34	1.28 MB	3,108	95
570,631 570,631	0000000000000000000c26372fe96382b3f0b3f356faf9e5b298ee163a830aa5	07 Apr 2019, 18:19	1.10 MB	2,929	11
570,630 570,630	0000000000000000000e866f41f69a5abbb63bc31686eeff6c0b2c7a89b6127b	07 Apr 2019, 18:17	1.15 MB	3,063	53
570,629 570,629	000000000000000000076f314595fc8de52aa442a6094a42f4af3268ffab09ff	07 Apr 2019, 18:11	1.26 MB	2,441	63
570,628 570,628	00000000000000000005d8f522e25c73a3a1705ced98b6914fe2577672d33f22	07 Apr 2019, 18:03	1.16 MB	2,148	51
570,627 570,627	00000000000000000013cf20684e36a54ef1e9c37707ee2acba956c16b32f984	07 Apr 2019, 18:01	1.21 MB	2,064	128
570,626 570,626	00000000000000000027859408d4f0a27ceb982f13c8dc7e2b8516301ad055f8	07 Apr 2019, 17:47	1.20 MB	2,287	33
570,625 570,625	0000000000000000002633e2fb219e7efe8f355ddb3fb311de53b92473ac0358	07 Apr 2019, 17:46	1.48 MB	2,432	38
570,624 570,624	00000000000000000028fbf8ca70302bd8931fe012f9fe194bb3617944e9d257	07 Apr 2019, 17:45	1.28 MB	2,893	83
570,623 570,623	00000000000000000012d9962cd28e7a055bf2254832b95a62ff69c6f71b4c28	07 Apr 2019, 17:40	1.29 MB	2,583	89
570,622 570,622	0000000000000000000bc7cb3c0abe40e65396134786cc217472e7e5dad5696a	07 Apr 2019, 17:33	1.18 MB	2,653	70
570,621 570,621	0000000000000000000de0450e3dd5596fd7fe162a2eca0b09fec6c1e1d90b8a	07 Apr 2019, 17:32	1.18 MB	3,339	90
570,620 570,620	000000000000000000001a9a4a641500217dfdb1d0c652fa405d89d69f973497	07 Apr 2019, 17:29	1.28 MB	3,017	137
570,619 570,619	000000000000000000114f0dde708debc2c9de4d8d219a0cf089885078417639	07 Apr 2019, 17:11	1.32 MB	2,692	100
570,618 570,618	00000000000000000001abbf3892c5d3e00f373138cb062a4c2fe74bfb405110	07 Apr 2019, 17:08	1.16 MB	1,843	103
570,617 570,617	00000000000000000002b72c394f6ce9b2313dae264ff10a2ad1d1c3ed83589c	07 Apr 2019, 17:04	1.29 MB	3,085	134
570,616 570,616	00000000000000000007e55c0981a94074a52f13a8540bf66d2ed3761a52fbc8	07 Apr 2019, 16:52	1.35 MB	3,254	167

Previous 10 blocks ↓

Total Size: 646.38 GB

Node Information

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

Uptime: 29 days, 17 hours, 11 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,344.38 GB sent, 37.46 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.