Blockchain Explorer | learn me a bitcoin

Memory Pool

48,497 transactions

46.19 vMB

Show Random Selection

Max Size: 191/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,945	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 36 secs	1.00 vMB	5,141	28

Blockchain

Tip: 841,944 (457,418 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
384,526 384,526	00000000000000000d137f83b41a693471f5a8f29c5ba5b506217d72f60a2a12	20 Nov 2015, 23:12	0.25 MB	347	17
384,525 384,525	000000000000000009949836dadea07a194b6eb6f085728e518ad287413d00be	20 Nov 2015, 23:10	0.46 MB	953	35
384,524 384,524	000000000000000004b3ddaf8dbe784b1c8be7ae115fe1f569737c2e2042c117	20 Nov 2015, 22:59	0.00 MB	1	0
384,523 384,523	00000000000000000f87eb79aa4642d2ca334e76f2df00fa7c51cef1fe853caf	20 Nov 2015, 22:59	0.75 MB	1,807	40
384,522 384,522	00000000000000000b536be965bad6c37eb6b01434008fe1459a13caea76f0e4	20 Nov 2015, 22:38	0.49 MB	877	31
384,521 384,521	00000000000000000c51b88186742e58474a35d8d0640b97932f3e306c065b28	20 Nov 2015, 22:29	0.27 MB	655	33
384,520 384,520	0000000000000000037c519e4dce3bad1a2f9a6180dddab72b2ddb3180a4462c	20 Nov 2015, 22:22	0.55 MB	1,349	38
384,519 384,519	00000000000000000d4ee8ebbc927cb2c9f9c1a116fcf06269dc1f1cf36f96f3	20 Nov 2015, 22:06	0.40 MB	791	29
384,518 384,518	000000000000000006dcfad654c266d43188192bf7fd100571182f9bb71b2a71	20 Nov 2015, 21:57	0.43 MB	938	34
384,517 384,517	0000000000000000044634228747b0bff98fb27ac0dca5829e1ab4bee5149d3b	20 Nov 2015, 21:50	0.25 MB	442	29
384,516 384,516	00000000000000001097c5073aec2ef5f520c32157b802984b0720feb3f5ceea	20 Nov 2015, 21:44	0.29 MB	687	36
384,515 384,515	000000000000000004e1fd9994f8ed5082b29d317810b515b4464783410eb52e	20 Nov 2015, 21:35	0.35 MB	506	22
384,514 384,514	000000000000000009389c76f9a29d4a00fd52c29d82ef1e3667fd01b08f252f	20 Nov 2015, 21:33	0.43 MB	864	33
384,513 384,513	00000000000000000ce8aee0c33e591053887abb176266c33c48f95034de1abf	20 Nov 2015, 21:24	0.25 MB	544	31
384,512 384,512	00000000000000000d2ec9a999d070740c088a440ae8e81c93ba43d5caadff0c	20 Nov 2015, 21:18	0.99 MB	1,310	22
384,511 384,511	000000000000000005f86c2327522cee10b872e0425bde833416e902462e2a96	20 Nov 2015, 21:09	0.75 MB	1,770	43
384,510 384,510	00000000000000000719ef8aafb1d7a6cb83098e8b706be71b7ebad0e610381c	20 Nov 2015, 20:44	0.54 MB	976	32
384,509 384,509	000000000000000009088c609cafa400b38626548643842f883f96087212ad1d	20 Nov 2015, 20:35	0.91 MB	2,001	35
384,508 384,508	000000000000000002c499f5b4da627add863962720e83788ab980ffb058e614	20 Nov 2015, 20:13	0.25 MB	232	11
384,507 384,507	0000000000000000008dd29ba5a4d735b0ef1789163b814928a572b63dda0ca6	20 Nov 2015, 20:12	0.16 MB	269	26
384,506 384,506	00000000000000000470ba165639f4bb4bc5562139d2f8f237da5c716750db9b	20 Nov 2015, 20:12	0.00 MB	1	0

Previous 10 blocks ↓

Total Size: 646.66 GB

Node Information

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

Uptime: 1 month, 9 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,387.21 GB sent, 39.23 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.