Blockchain Explorer | learn me a bitcoin

Memory Pool

73,615 transactions

33.25 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,478	0000000000000000000355f00000000000000000000000000000000000000000	58 secs	1.00 vMB	5,373	8

Blockchain

Tip: 845,477 (409,781 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
435,696 435,696	000000000000000000867d9bd37436108ce2f6afce239be801229d74a07e1e7e	24 Oct 2016, 10:22	1.00 MB	2,204	60
435,695 435,695	000000000000000000240d2f7aeb986bbb248a6256bb1693d820d9bac755c849	24 Oct 2016, 10:13	1.00 MB	2,430	68
435,694 435,694	0000000000000000002af6d7b887b2dd102d098f4d33ba2147d70dd9ed7685e9	24 Oct 2016, 10:01	1.00 MB	2,353	77
435,693 435,693	000000000000000002b401ff2439841eefa63cda8cef398cb1c12eb9ef2514ab	24 Oct 2016, 09:34	1.00 MB	2,283	63
435,692 435,692	0000000000000000022de485ca276ef7e3e4fb008cad28c353c0ae72628dc0c5	24 Oct 2016, 09:21	0.99 MB	2,197	62
435,691 435,691	0000000000000000031988e2f5c6c2ebc74ab1839e046226bbc50148212b3289	24 Oct 2016, 09:08	1.00 MB	334	8
435,690 435,690	00000000000000000173c3682fc538859cc3a52ecdeee41f7a4a242d57b94daf	24 Oct 2016, 09:07	1.00 MB	647	14
435,689 435,689	000000000000000000a2a13b6e671ef79d2c84f538891ca3277e8fd7ca237573	24 Oct 2016, 09:07	1.00 MB	2,296	63
435,688 435,688	00000000000000000317789cb67584f9544b29c9138b23b05277b615627eed7f	24 Oct 2016, 08:54	1.00 MB	2,422	63
435,687 435,687	000000000000000002c29aaa5821117cfdfae19e2a81e135b01dc6ccb2170621	24 Oct 2016, 08:46	1.00 MB	2,280	82
435,686 435,686	000000000000000000c25c3c455a1ba1ddf5c7234de5642caa74f2d8086c100e	24 Oct 2016, 08:22	0.99 MB	254	4
435,685 435,685	00000000000000000305708cc5af3c1951676c3faa26d46b859a2bcaa31e13f9	24 Oct 2016, 08:21	0.10 MB	282	70
435,684 435,684	000000000000000000c979ac596144c70ee35db6b4a745c0693c71d0649df442	24 Oct 2016, 08:20	0.31 MB	666	63
435,683 435,683	00000000000000000045eadffdf9aae77d40e92c8edde222c64b090974f5645a	24 Oct 2016, 08:16	0.74 MB	1,776	67
435,682 435,682	0000000000000000011cbe37f9f00714e53fe9ec7c4f263c2f25300615eb1ed5	24 Oct 2016, 08:06	0.48 MB	1,170	65
435,681 435,681	00000000000000000422facdd1d06d540810f8ec46840dce6de1249bdc02f250	24 Oct 2016, 07:59	0.15 MB	366	62
435,680 435,680	0000000000000000001f88de0bda6b18eb66137d23946081ae47f1157dfcfe1a	24 Oct 2016, 07:57	0.59 MB	1,213	45
435,679 435,679	0000000000000000031dcd650e8e114714de48e89b11c88918478038bf80b885	24 Oct 2016, 07:54	1.00 MB	2,316	66
435,678 435,678	0000000000000000013743d0d53894a92cbe7d7b9417135d77ea5dbf8141a9db	24 Oct 2016, 07:47	1.00 MB	2,005	83
435,677 435,677	0000000000000000024da2744b40a0ec3606e7f73f21a610809b20d803fc03e9	24 Oct 2016, 07:20	0.85 MB	1,660	59
435,676 435,676	000000000000000001cf3908e2060379fe69bc6ceda5ecb72487ef7ab8f2a815	24 Oct 2016, 07:10	0.28 MB	544	68

Previous 10 blocks ↓

Total Size: 653.29 GB

Node Information

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

Uptime: 1 month, 24 days, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,308.40 GB sent, 80.64 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.