Blockchain Explorer | learn me a bitcoin

Memory Pool

120,794 transactions

26.47 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,643	0000000000000000000355f00000000000000000000000000000000000000000	8 mins, 9 secs	1.00 vMB	4,193	25

Blockchain

Tip: 845,642 (418,586 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
427,056 427,056	000000000000000001e5dcbe819b0ddc75c30145b26a01cff2d3f57b78e7b99e	27 Aug 2016, 11:57	1.00 MB	1,527	71
427,055 427,055	00000000000000000342bc4c6344067e89d0717db771feb67c2b0338e23df3ed	27 Aug 2016, 11:44	0.47 MB	1,161	65
427,054 427,054	000000000000000000f876db633ed1c4598fe9f772074d27f4763d3764263215	27 Aug 2016, 11:34	1.00 MB	1,246	37
427,053 427,053	000000000000000002cbba88ed7bd720d1ff8fb45027b369dc32ee54835c0398	27 Aug 2016, 11:27	1.00 MB	1,637	52
427,052 427,052	000000000000000001982ed0eae09ea1c27494798354c5b276d81c25d14397a5	27 Aug 2016, 11:16	1.00 MB	760	21
427,051 427,051	000000000000000002dd4ca313a9b0d950d70caa0b96b79a24b548efa470c700	27 Aug 2016, 11:15	0.00 MB	1	0
427,050 427,050	0000000000000000000acc2fb72944dac7ea1ec2185a6d60688c1251de34e928	27 Aug 2016, 11:15	1.00 MB	2,097	59
427,049 427,049	000000000000000001357ac5af96926888d69b32477be99830692c7e0ffe1d72	27 Aug 2016, 11:01	0.99 MB	2,252	65
427,048 427,048	0000000000000000014254e78b91bea6e9af42db0ffb8218a46dbc9cd1d57550	27 Aug 2016, 10:43	1.00 MB	2,786	81
427,047 427,047	000000000000000004c5b1e4a851363a695ef23d299fb3e21299b7cabf242758	27 Aug 2016, 10:16	0.95 MB	1,976	56
427,046 427,046	000000000000000001c275e989234877e855bfb2fb6a5c74f9c3295a02cfe0b1	27 Aug 2016, 10:02	1.00 MB	1,194	37
427,045 427,045	000000000000000002434fe3a854dbdaeeb04e782c5fd6b59ffda7454a6e99f4	27 Aug 2016, 10:01	1.00 MB	2,292	57
427,044 427,044	000000000000000002869476a92790c0d29ffcc762dbc472b2d1ad9093ff6a2f	27 Aug 2016, 09:55	1.00 MB	3,072	97
427,043 427,043	0000000000000000031268b3d6db29afee8c464c027b2829a922cf46d65ab8f5	27 Aug 2016, 09:09	0.55 MB	357	50
427,042 427,042	000000000000000003b052b50320610ae4b3f4aee080fd33c2585049943c0528	27 Aug 2016, 09:08	0.63 MB	1,300	68
427,041 427,041	0000000000000000038b7e6bf960a21edf6d0585a1f8bdad0ef24bb41e27b08f	27 Aug 2016, 08:58	0.99 MB	728	22
427,040 427,040	000000000000000002f214cca70e89dab9350c34625b81962f4528a19c7a3271	27 Aug 2016, 08:54	1.00 MB	1,186	33
427,039 427,039	00000000000000000366a876c06def64d34657b84d60cc9bb927d974151eb103	27 Aug 2016, 08:50	0.99 MB	2,342	69
427,038 427,038	0000000000000000033fc1de047246b403f08768d3873ecb8de35dca224639ec	27 Aug 2016, 08:32	0.31 MB	630	46
427,037 427,037	000000000000000003d2747486946bc143293782231bccd953d1acde513e7539	27 Aug 2016, 08:30	1.00 MB	2,248	67
427,036 427,036	0000000000000000047afe2ed464100ad689d7df07d44cf155eef4c712db2247	27 Aug 2016, 08:14	1.00 MB	2,767	75

Previous 10 blocks ↓

Total Size: 653.59 GB

Node Information

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

Uptime: 1 month, 26 days, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,325.35 GB sent, 82.86 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.