Blockchain Explorer | learn me a bitcoin

Memory Pool

22,560 transactions

40.70 vMB

Show Random Selection

Max Size: 132/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,954	00000000000000000003629a0000000000000000000000000000000000000000	1 min, 20 secs	1.00 vMB	2,042	10

Blockchain

Tip: 843,953 (326,874 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
517,079 517,079	0000000000000000004fd585d1e387bdd56cae624e0016432e1181c43a47ec6b	07 Apr 2018, 15:24	0.97 MB	76	2
517,078 517,078	0000000000000000004d3c3f4cc044eab83d387746118afe99c0615068db504c	07 Apr 2018, 15:24	1.08 MB	2,255	35
517,077 517,077	0000000000000000003cbe60286d2be5dd9390c10c7a334a7f3be6dc9b48c567	07 Apr 2018, 15:10	1.10 MB	1,773	28
517,076 517,076	0000000000000000002ee5d6e16974b09887ea105488486bf5def17cb0b0d60f	07 Apr 2018, 14:59	0.25 MB	47	3
517,075 517,075	0000000000000000002ecfedb44704d7a3996af7848bd95a8c0bbc38590f03cd	07 Apr 2018, 14:59	1.04 MB	1,727	20
517,074 517,074	0000000000000000004e3b6d2bba9c5576ed187a7fbc28fd86a56201de6becec	07 Apr 2018, 14:48	0.18 MB	193	39
517,073 517,073	00000000000000000024ec05bfd178f531b0ddb1782f7d663498514204e9e27d	07 Apr 2018, 14:47	0.38 MB	647	26
517,072 517,072	000000000000000000399b597e1fbbf9730ba92b99eca8d3279c84beaa04bbb1	07 Apr 2018, 14:42	0.42 MB	879	22
517,071 517,071	0000000000000000003080200efc2a091ce67a424211f159e18f1fdb83186fc1	07 Apr 2018, 14:36	0.26 MB	534	34
517,070 517,070	000000000000000000145a638820a4ead49ef4ad0949c504d6fd16e18fdbf811	07 Apr 2018, 14:31	0.72 MB	1,468	22
517,069 517,069	00000000000000000035e073e1f52c713580831beea7e34762d59119c3b2351a	07 Apr 2018, 14:20	0.82 MB	1,321	9
517,068 517,068	0000000000000000003ddc603306f6afd1a8939958918d54fcbfcca4c581b41e	07 Apr 2018, 14:17	1.10 MB	1,864	37
517,067 517,067	0000000000000000004702d0996df37ed359270178d2ff839bce16f6d36190ed	07 Apr 2018, 13:55	0.83 MB	1,314	7
517,066 517,066	0000000000000000004dc80a2d5952edb499c5a81b2467fdb30b8a69923061f5	07 Apr 2018, 13:52	1.12 MB	2,702	8
517,065 517,065	000000000000000000035f9cf7c29c6847a0477922353aa67c30c76295c3a167	07 Apr 2018, 13:48	1.10 MB	1,726	20
517,064 517,064	000000000000000000409f25542d10f3c1f7f90bf0346a74868ae8930d6a4c2e	07 Apr 2018, 13:36	1.06 MB	1,092	39
517,063 517,063	0000000000000000002d0b0593f02dceba7f3aa9ace89f95dd0626367f694600	07 Apr 2018, 13:25	1.01 MB	729	57
517,062 517,062	000000000000000000352f5509f4fd95e657116ec4c782511e1111fb8b359f55	07 Apr 2018, 13:07	1.12 MB	2,478	47
517,061 517,061	0000000000000000001d5d4e72a035393338c6524bb8f0c528f2311f4ffd0083	07 Apr 2018, 12:30	0.28 MB	577	22
517,060 517,060	0000000000000000002f0bd803e049d3bbf0431c67f5a283a2b8a7348bb2435a	07 Apr 2018, 12:24	0.79 MB	1,705	31
517,059 517,059	00000000000000000014a360ef1090405182c5defbaad8917b2398a562f7fb9e	07 Apr 2018, 12:08	0.38 MB	759	28

Previous 10 blocks ↓

Total Size: 650.43 GB

Node Information

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

Uptime: 1 month, 14 days, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,975.28 GB sent, 62.84 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.