Blockchain Explorer | learn me a bitcoin

Memory Pool

43,810 transactions

34.27 vMB

Show Random Selection

Max Size: 165/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,147	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 50 secs	1.00 vMB	3,030	27

Blockchain

Tip: 842,146 (431,505 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
410,641 410,641	000000000000000004fe6a8a89ca2df9817183e23d3b35bdee66bdbb71baae69	07 May 2016, 10:43	0.70 MB	1,719	48
410,640 410,640	000000000000000000cb4cde68bf6e21192f766e08c17fba6b65c60e8ad3b897	07 May 2016, 10:35	0.44 MB	717	34
410,639 410,639	0000000000000000055a8e567d50035c80304107a2617e5fca20fe209c287154	07 May 2016, 10:32	0.00 MB	10	74
410,638 410,638	00000000000000000573f5ec588d8f3bfe6bf5be83d5c12029867c1bdd7b7c4f	07 May 2016, 10:31	1.00 MB	2,544	47
410,637 410,637	000000000000000001bd57fd917003e85a56a02e14cb0410499c2a892351df57	07 May 2016, 10:12	0.95 MB	1,088	24
410,636 410,636	000000000000000000447e19d8c4897bfd5782cf595006d220b937d6d491be27	07 May 2016, 10:07	0.99 MB	2,281	41
410,635 410,635	00000000000000000610ec66afb2e9e74063003c6280ec6232b97ff7b93b76e6	07 May 2016, 10:02	0.00 MB	8	171
410,634 410,634	000000000000000003c172fb5f79e8f6ff1002c4399be9eb8afd62180eb98835	07 May 2016, 09:52	1.00 MB	1,348	27
410,633 410,633	000000000000000003d22f21b1c2b359fb4293a977ecf1c20d70064ee57a67ce	07 May 2016, 09:46	1.00 MB	2,009	51
410,632 410,632	0000000000000000041dd0da5aeae3acdd487c8fbc650e86c5ea5a700a2baef2	07 May 2016, 09:32	1.00 MB	2,586	44
410,631 410,631	00000000000000000530e98eda2803e6d34c94bf885d2fdd82ef54a441787469	07 May 2016, 09:14	0.99 MB	2,767	54
410,630 410,630	00000000000000000117a79e4d6fe2979f9d7eeb93d86833d41beaebab0ab634	07 May 2016, 08:46	1.00 MB	2,849	50
410,629 410,629	00000000000000000065a535100c53b30d32ab47ed852569171d8f4af56cbefb	07 May 2016, 08:21	0.25 MB	632	43
410,628 410,628	000000000000000000acab4318476af9a675bf1499287442acfaa2400bbbd131	07 May 2016, 08:16	0.86 MB	1,521	30
410,627 410,627	00000000000000000613d6b87bebee2271f5fb834ae47e5d1ee0cc77a54ea01a	07 May 2016, 08:10	0.93 MB	2,388	58
410,626 410,626	0000000000000000002f8301bcd61752998198735a361fe739f1ef88153a8024	07 May 2016, 07:50	0.37 MB	472	35
410,625 410,625	000000000000000003b44c05dff5c7c172838e2b2cc4f78d6ba308002866eb60	07 May 2016, 07:48	0.89 MB	1,574	26
410,624 410,624	000000000000000000fa42ddd422494b791d88d8c64172c090db5ce1d2d1c32c	07 May 2016, 07:43	1.00 MB	2,988	56
410,623 410,623	0000000000000000032d7d4fde7908c1a2351453b551fbc325f3878a966ffd17	07 May 2016, 07:12	0.57 MB	985	44
410,622 410,622	000000000000000003fdcabbf15105c3d86df83269821da74730012c521c45d0	07 May 2016, 07:06	0.32 MB	176	16
410,621 410,621	000000000000000001de41095cd9db7ac542bfb4bc3f4a10a012334c12a813af	07 May 2016, 07:05	1.00 MB	121	8

Previous 10 blocks ↓

Total Size: 647.01 GB

Node Information

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

Uptime: 1 month, 1 day, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,444.89 GB sent, 42.32 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.