Blockchain Explorer | learn me a bitcoin

Memory Pool

31,734 transactions

44.79 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,939	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 59 secs	1.00 vMB	1,977	16

Blockchain

Tip: 841,938 (567,826 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
274,112 274,112	0000000000000002f1cbee31294d567a37509a1ad6805f0517452a3db2db1de7	10 Dec 2013, 06:39	0.25 MB	142	62
274,111 274,111	0000000000000003cf6e681b936023aa98bdc65ae62220ba95f5c5e560460e4f	10 Dec 2013, 06:26	0.17 MB	173	51
274,110 274,110	000000000000000097760866ecb147acc58abc2db85f6457a277294cb327b552	10 Dec 2013, 06:24	0.12 MB	192	33
274,109 274,109	0000000000000003e2953ef37fac6a040ed55048a2a3e3a9418d23499125b627	10 Dec 2013, 06:17	0.09 MB	193	39
274,108 274,108	000000000000000375bdbe7864ef8a2a0606388eb75706260dcd72475109e469	10 Dec 2013, 06:10	0.28 MB	544	59
274,107 274,107	0000000000000005e02505f20799d76f20eebf8033d738037320ce760632935f	10 Dec 2013, 05:55	0.12 MB	247	49
274,106 274,106	0000000000000005f1e04a404311370386f3b1e0b964e18eaec5f5e4867d77c0	10 Dec 2013, 05:49	0.13 MB	278	47
274,105 274,105	000000000000000071f31a56f22afc13f62620a5cf0784f452879a47390da3dd	10 Dec 2013, 05:44	0.25 MB	364	53
274,104 274,104	0000000000000000f1dd0f4e1f07de1f707177e2ed22f3c6c44da099120d3b3d	10 Dec 2013, 05:31	0.06 MB	168	49
274,103 274,103	00000000000000045288f2acc1d100db12e4624c27c4b7c4c6285fc959e7cb21	10 Dec 2013, 05:28	0.13 MB	273	45
274,102 274,102	00000000000000003bc4018696e6a2c05b4463fafd9ef021174ed8f97a12b98e	10 Dec 2013, 05:21	0.21 MB	362	38
274,101 274,101	00000000000000005b90f8693837826a5f72a3e243c22f6cce004e4855e59881	10 Dec 2013, 05:12	0.48 MB	841	62
274,100 274,100	0000000000000004b61834b9b984e8c1305c4279568273327ca3ef76006090f0	10 Dec 2013, 04:55	0.02 MB	53	40
274,099 274,099	0000000000000002fa4a041b61c34777df643616abbf450015792253e8ff7cbe	10 Dec 2013, 04:52	0.17 MB	279	45
274,098 274,098	0000000000000001ceb0ce0a065b6e19dc5bdf6d10a6debf77c4eb6e7df90a53	10 Dec 2013, 04:47	0.25 MB	494	68
274,097 274,097	000000000000000457e84bb191ef622f30ea25dc953e46ad56ba5f61e0efe3aa	10 Dec 2013, 04:36	0.04 MB	97	48
274,096 274,096	0000000000000005228b86dcded864170f6eed3f12d97555ba1f82d301c0a7d8	10 Dec 2013, 04:34	0.15 MB	250	43
274,095 274,095	000000000000000124725a59db557f3296ad70aac6e3ce5207238587c0656ddf	10 Dec 2013, 04:27	0.17 MB	429	50
274,094 274,094	000000000000000517eb45c03706a2d90417cc0bd91f50d5845f913ef34f7383	10 Dec 2013, 04:22	0.25 MB	472	54
274,093 274,093	000000000000000136cef10b83601b67fa532a0589d9b2893bf276a773633a4f	10 Dec 2013, 04:07	0.05 MB	120	32
274,092 274,092	0000000000000001f326cc9af505087ba0be0cafeb607414ce41445fe839ada1	10 Dec 2013, 04:05	0.06 MB	131	47

Previous 10 blocks ↓

Total Size: 646.65 GB

Node Information

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

Uptime: 1 month, 7 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,380.89 GB sent, 39.08 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.