Blockchain Explorer | learn me a bitcoin

Memory Pool

34,544 transactions

49.73 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,120	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 39 secs	1.00 vMB	2,932	28

Blockchain

Tip: 841,119 (592,107 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
249,012 249,012	000000000000000e26de071ea1d97a5b04dd53ce53d32705989604db56ec8eae	29 Jul 2013, 07:51	0.02 MB	25	39
249,011 249,011	0000000000000062061bdd88f12242674098f0c4a4680d5131e683d9f3f360c8	29 Jul 2013, 07:48	0.04 MB	99	135
249,010 249,010	000000000000002155e950cd4aa3aa952d29854f39ff5f367162b15dc682bbaf	29 Jul 2013, 07:44	0.05 MB	111	119
249,009 249,009	000000000000001dccf98db1d154c736a26b1b1ca040c2a0239b596d2e7a6a31	29 Jul 2013, 07:40	0.04 MB	77	116
249,008 249,008	0000000000000053ef658095fb45c7a86955d70c76b44264c7abce79683a8a90	29 Jul 2013, 07:38	0.13 MB	341	167
249,007 249,007	00000000000000220b76f98fc9414043f765ec48dba3fb556e096caffbaae8ec	29 Jul 2013, 07:25	0.06 MB	128	39
249,006 249,006	000000000000008128be7a672d03a84d585ac9d76eb004fe83cabdaafb32daa3	29 Jul 2013, 07:22	0.04 MB	65	48
249,005 249,005	000000000000007d4d6fa70e56c6fca741ea8ff3c4f73dbf85b55e5c22716cb8	29 Jul 2013, 07:22	0.25 MB	530	153
249,004 249,004	000000000000003c7eef8d9a93ee4bc3c10d496edb2a0b3602f69952f47bc53f	29 Jul 2013, 06:53	0.11 MB	263	111
249,003 249,003	000000000000004a0fb8ac0e819985cb84cc8b4f2916c6e1d2a2a47fbd274881	29 Jul 2013, 06:45	0.18 MB	436	124
249,002 249,002	00000000000000013c678e5d691e3a2bdd559aa7c21fda5d27e38d54a047aecb	29 Jul 2013, 06:12	0.06 MB	162	296
249,001 249,001	0000000000000055e3892613d9d2f949d29db931c9a63382b5964af8a5966b2d	29 Jul 2013, 06:04	0.05 MB	102	128
249,000 249,000	0000000000000085929039ae75bc5526699e29cf2b1a3741bf0a845fb94e6c9b	29 Jul 2013, 05:59	0.03 MB	54	106
248,999 248,999	000000000000002bfa656067a6528529383b131a509525b085e34df1d8179f12	29 Jul 2013, 05:54	0.06 MB	112	106
248,998 248,998	000000000000001744762ee8fe4d3a130236d2ef820bf855edcbfc75c5434d9f	29 Jul 2013, 05:51	0.08 MB	154	102
248,997 248,997	0000000000000073c442b7d91f1cf06740f38dabcac127b48b48840558eb884f	29 Jul 2013, 05:44	0.24 MB	400	93
248,996 248,996	0000000000000025f1d59d2eb35dfb9946870095aac925beb5d87645a56fcbe0	29 Jul 2013, 05:12	0.01 MB	19	100
248,995 248,995	000000000000005178e286655409dac1cf0a7b37a50b95b23605256a3f5091fb	29 Jul 2013, 05:11	0.16 MB	218	124
248,994 248,994	000000000000002b75df22ed55e6b7969c005c6a874b9e24277f0f8e86aaea7b	29 Jul 2013, 05:00	0.08 MB	101	116
248,993 248,993	0000000000000036f700e008c0e0d55c10472e7ac19e56d198dc94a0751a7014	29 Jul 2013, 04:55	0.10 MB	171	100
248,992 248,992	000000000000001924d63127be21f6d454b8f4f23e54464be220f366ef8f103e	29 Jul 2013, 04:48	0.09 MB	189	128

Previous 10 blocks ↓

Total Size: 645.11 GB

Node Information

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

Uptime: 24 days, 17 hours, 50 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,199.53 GB sent, 30.51 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.