Blockchain Explorer | learn me a bitcoin

Memory Pool

22,858 transactions

28.66 vMB

Show Random Selection

Max Size: 123/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,862	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 57 secs	1.00 vMB	3,979	16

Blockchain

Tip: 841,861 (582,894 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
258,967 258,967	0000000000000012331a99b04306dc6a4170e27b43e6d241a1d4328a5d936e02	20 Sep 2013, 06:03	0.15 MB	308	91
258,966 258,966	000000000000000f23c9d1b625a1ab41fb6ea0f8859997674e956cb87bfdaf38	20 Sep 2013, 05:55	0.01 MB	28	103
258,965 258,965	00000000000000053af92cf0e3b802934a1758df3b0ce0fe3556416908115dfe	20 Sep 2013, 05:55	0.03 MB	58	89
258,964 258,964	0000000000000002a02a07e0b9c9063b31bf0c5032a23f430f55a66725f2136d	20 Sep 2013, 05:53	0.15 MB	302	95
258,963 258,963	0000000000000021ae5e035620e89c820291779dd4d6212250cb0bf19bc0e2b0	20 Sep 2013, 05:47	0.12 MB	296	120
258,962 258,962	000000000000001abe842fab4f7aa8617d10290924c8de70ac5d9eb9c7c9a136	20 Sep 2013, 05:41	0.24 MB	581	109
258,961 258,961	0000000000000000c0fb6479b1f0f2a30c2af2895bec2ab2aa6e9725bb7e2aeb	20 Sep 2013, 05:24	0.09 MB	212	120
258,960 258,960	00000000000000143205f8af854ed4ea27a5dd45a665a64a1bdc92287ab83a21	20 Sep 2013, 05:19	0.13 MB	246	91
258,959 258,959	0000000000000022eab2fb4189e12e58f29f721ac4d6657bb191ae1520f66ba0	20 Sep 2013, 05:14	0.04 MB	101	102
258,958 258,958	00000000000000252178f17a0408265ef148cee148641755ecf1329a2e8a7442	20 Sep 2013, 05:10	0.09 MB	112	58
258,957 258,957	000000000000000f829e68a94d9cf72a1a8ecfeee75e50308e264d0d0fb1b864	20 Sep 2013, 05:08	0.19 MB	430	110
258,956 258,956	000000000000001053a543e7b384871e08a88eeef8c66eedc7aca6b65917ceed	20 Sep 2013, 04:54	0.23 MB	566	108
258,955 258,955	00000000000000253a43f454c23b33b6724a079dda7493e73ad009d490a407d3	20 Sep 2013, 04:52	0.21 MB	446	90
258,954 258,954	000000000000001db06a4ecf2190f492725a35e8b3ef820b0bb7f57218a2b992	20 Sep 2013, 04:28	0.25 MB	660	121
258,953 258,953	0000000000000025199dd66c1cac56f4b7e0192336ca22e69f19b1803e1fa903	20 Sep 2013, 04:08	0.24 MB	542	93
258,952 258,952	0000000000000022fb288c2ddaeec7004f2b48794190af369410bb4f5506ed14	20 Sep 2013, 03:55	0.04 MB	82	32
258,951 258,951	000000000000000cf0241b290e0881082a8cfd73a472dd11170be04a28d1cba5	20 Sep 2013, 03:55	0.25 MB	648	124
258,950 258,950	000000000000000ae02fec28f2bf0925d6ae75b871f5a92ff115af171fb4a098	20 Sep 2013, 03:37	0.03 MB	54	78
258,949 258,949	0000000000000003f798a2a761c71a9cede4b423d29fe8c0b4b307f584cc15ed	20 Sep 2013, 03:36	0.02 MB	42	66
258,948 258,948	00000000000000245ca6c5fd5c58b1b529d474e3d1de853610383fac4eed2af4	20 Sep 2013, 03:35	0.01 MB	36	53
258,947 258,947	0000000000000018ed270de749893b94138de5e59e3dbfa4aab2a88e6c84ae6a	20 Sep 2013, 03:34	0.22 MB	526	102

Previous 10 blocks ↓

Total Size: 646.50 GB

Node Information

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

Uptime: 30 days, 3 hours, 45 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,360.62 GB sent, 38.08 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.