Blockchain Explorer | learn me a bitcoin

Memory Pool

32,083 transactions

39.52 vMB

Show Random Selection

Max Size: 172/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,477	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 3 secs	1.00 vMB	2,072	18

Blockchain

Tip: 842,476 (240,943 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
601,533 601,533	000000000000000000090620256c64cd5ad382053ea8b965cadbc1974a5a21f9	29 Oct 2019, 16:58	1.34 MB	2,874	38
601,532 601,532	0000000000000000000878a72aa192ae6bd96c29d59d66bdba621fd5fecc57b1	29 Oct 2019, 16:41	1.30 MB	2,336	25
601,531 601,531	0000000000000000000a4282a46760689bd0c86d59ba4dae3bef7082f2cd287a	29 Oct 2019, 16:38	1.30 MB	2,890	35
601,530 601,530	00000000000000000013c86e37423ce683ba3333081282d4430952d7248d9863	29 Oct 2019, 16:26	1.29 MB	3,015	43
601,529 601,529	00000000000000000005e8434be90d55cf320e5a4ef632a2f6d49f378735da27	29 Oct 2019, 16:14	1.23 MB	2,923	24
601,528 601,528	00000000000000000013d6835cc0be90b2dbc65805059b21f5656ba37ccbc27d	29 Oct 2019, 16:14	1.26 MB	2,796	32
601,527 601,527	00000000000000000005c8fd114ab3da662672d42b203aa1924f0f56b942f168	29 Oct 2019, 16:07	1.56 MB	1,868	27
601,526 601,526	0000000000000000000cfcf8e3031bda2e57d1e6a2af37472e4b9b47d693b42e	29 Oct 2019, 16:06	1.30 MB	2,250	25
601,525 601,525	00000000000000000000a5c268a495683a0f43da28285555492e9f5c72ce37ff	29 Oct 2019, 16:06	1.27 MB	2,698	37
601,524 601,524	00000000000000000008aa938f792a9d11168c39b252a150507fe8bb49fda17a	29 Oct 2019, 15:58	1.26 MB	3,306	36
601,523 601,523	00000000000000000002e68cccefbd7132e397f60c4b13ef85a3a0592655ef18	29 Oct 2019, 15:51	1.16 MB	2,258	69
601,522 601,522	0000000000000000001133fa8d03116ec7bb3cf176b10f3130617cf7e70d709e	29 Oct 2019, 15:06	1.24 MB	2,814	50
601,521 601,521	0000000000000000000508a4d4e1da42e9b134b53f99d8d0204e678bbdaf4d4e	29 Oct 2019, 14:39	1.39 MB	3,432	34
601,520 601,520	0000000000000000001448b9fabab22d05a54db198a7f7c216d16931fd803d9b	29 Oct 2019, 14:31	1.17 MB	2,774	56
601,519 601,519	0000000000000000000ad05e7c7ef66beb127b3180f3f5cf799d74577d346845	29 Oct 2019, 13:55	1.41 MB	2,628	38
601,518 601,518	000000000000000000064341f8b745691c70cc00ef09e54819482888e2a8c95b	29 Oct 2019, 13:41	1.28 MB	3,274	56
601,517 601,517	00000000000000000012fcc9fc75d042030807a796a9d4d3145253d21ff1e9ab	29 Oct 2019, 13:16	1.05 MB	1,239	61
601,516 601,516	0000000000000000000d356694e7070abb2be883bd7a2cd917a415c41adf0610	29 Oct 2019, 13:10	1.06 MB	1,264	58
601,515 601,515	0000000000000000000ea17e63525f72ea288db940e7e3bece5a42820999190b	29 Oct 2019, 12:53	1.32 MB	2,875	33
601,514 601,514	000000000000000000049f001d0531184beef574cf3bbe6134de819d8a146ad0	29 Oct 2019, 12:36	1.24 MB	2,600	20
601,513 601,513	000000000000000000099af91dbb569d9b95e8aad0c90536e16eb047660e1685	29 Oct 2019, 12:27	1.26 MB	2,912	5

Previous 10 blocks ↓

Total Size: 647.62 GB

Node Information

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

Uptime: 1 month, 4 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,521.17 GB sent, 46.85 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.