Blockchain Explorer | learn me a bitcoin

Memory Pool

56,194 transactions

45.51 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,371	0000000000000000000331db0000000000000000000000000000000000000000	31 mins, 28 secs ago	1.00 vMB	5,698	38

Blockchain

Tip: 842,370 (455,856 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
386,514 386,514	0000000000000000043808e61e561205e548c448fb375702713f4da084515c05	03 Dec 2015, 10:30	0.52 MB	1,203	39
386,513 386,513	0000000000000000083cb69f50c4d4c523095865d11607024307fff938765595	03 Dec 2015, 10:19	0.40 MB	599	30
386,512 386,512	00000000000000000e734f3b64690730f18ba563f0bc8cdb26a2d91631d81bef	03 Dec 2015, 10:12	0.31 MB	599	28
386,511 386,511	00000000000000000d039ca5053cf7b30297039c4412c6ec02601d1859bb74a2	03 Dec 2015, 10:06	0.88 MB	1,638	30
386,510 386,510	000000000000000004c4d5b3dd8fb9f895ef175bec9ab0c78499c4f7d5e1f392	03 Dec 2015, 09:53	1.00 MB	1,778	25
386,509 386,509	0000000000000000040d917b28555ed53c605fb8a4a0905a8d83d73540237d01	03 Dec 2015, 09:46	0.75 MB	2,463	56
386,508 386,508	0000000000000000097dba981ec49ea5da9ba8ab5d547d2e084a386491705675	03 Dec 2015, 09:10	0.23 MB	396	26
386,507 386,507	000000000000000004d7692e287a88dd425c3c4206e575863f1aff5273a1d429	03 Dec 2015, 09:07	0.10 MB	68	10
386,506 386,506	00000000000000000b3c4b55f9a2a84728d0dcefd19e23d09e1ba62f6051d5d7	03 Dec 2015, 09:06	0.34 MB	444	22
386,505 386,505	000000000000000005bb9f25f3a63a23caa467bf5ebea398bee70c480fd39e64	03 Dec 2015, 09:02	0.83 MB	1,657	35
386,504 386,504	000000000000000007ed136ac8320a073464f754afdc9fbc82ddad021bd7f614	03 Dec 2015, 08:56	0.95 MB	17	0
386,503 386,503	000000000000000006d932d41ce83a2def15c258bbbdafe46d759a0604d509f2	03 Dec 2015, 08:47	0.31 MB	508	20
386,502 386,502	000000000000000006e018afd11171fcd3febdde623e334b6daa9929af28bf69	03 Dec 2015, 08:45	0.89 MB	1,380	33
386,501 386,501	00000000000000000d6a2fb175528b4888eeb6e543c7f2cf9cf7a0022c236fa4	03 Dec 2015, 08:32	1.00 MB	2,887	45
386,500 386,500	00000000000000000ae1db07cbff5e06a45ce34a9772d8313dd9de0b650907d8	03 Dec 2015, 07:56	0.22 MB	364	36
386,499 386,499	00000000000000000daff33b1686674ea292e6b9988e4f0a23b32f73d733c83c	03 Dec 2015, 07:58	0.25 MB	254	17
386,498 386,498	00000000000000000e9871a8abb3c71e73f0b2630340032fef6989a8dee9bac3	03 Dec 2015, 07:51	0.17 MB	330	27
386,497 386,497	000000000000000000abfd0d4e8f4b0bb9f3756bbc011d86756c537edc2655c6	03 Dec 2015, 07:57	0.74 MB	1,576	59
386,496 386,496	00000000000000000a01b7874e7647531d7fcc9e8e13c775fc9d803b96fd2884	03 Dec 2015, 07:33	0.11 MB	70	12
386,495 386,495	00000000000000000984691bc7b9f3ca6356e72a6a3c60f773540128538419e5	03 Dec 2015, 07:31	0.99 MB	1,358	28
386,494 386,494	000000000000000009fd2be783c9a7275bb66f3549337734a868c202d8c90a2a	03 Dec 2015, 07:17	0.45 MB	512	38

Previous 10 blocks ↓

Total Size: 647.41 GB

Node Information

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

Uptime: 1 month, 3 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,485.53 GB sent, 45.67 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.