Blockchain Explorer | learn me a bitcoin

Memory Pool

42,700 transactions

47.82 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,350	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 3 secs	1.00 vMB	4,185	24

Blockchain

Tip: 842,349 (581,190 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
261,159 261,159	000000000000000e33395cc088e172fa342fa25e75f128a947e279672be00f12	01 Oct 2013, 22:03	0.16 MB	214	30
261,158 261,158	0000000000000001cdda89512b7735bf52797afdd295d60f6771408aacefd97b	01 Oct 2013, 22:01	0.25 MB	613	55
261,157 261,157	0000000000000003b0bdb2aae233bb6972808cd113bcf0a407e1b32ef9383f44	01 Oct 2013, 21:56	0.50 MB	940	96
261,156 261,156	0000000000000014a57e4712bb44bb500ba5e74332c294af5c4ce8cad5348c79	01 Oct 2013, 21:49	0.25 MB	803	208
261,155 261,155	0000000000000019df257af3156663ac238a41e50bcd33d00bbabf30165d4893	01 Oct 2013, 21:17	0.71 MB	1,339	82
261,154 261,154	000000000000001747bfb54fdb5b28880abb486dc04dbe063405725669850ea7	01 Oct 2013, 20:42	0.25 MB	623	141
261,153 261,153	0000000000000012d57e71cc937e36a2b2e2d8a40cc18deffdf108c035526c7a	01 Oct 2013, 20:28	0.08 MB	102	60
261,152 261,152	00000000000000057eef969d4dcf2213316b5151755c72b3e656f6a5bda0b20d	01 Oct 2013, 20:27	0.50 MB	746	99
261,151 261,151	0000000000000010c176072f2feb9b26da2e829b623c77bcc2df079deb3c57d0	01 Oct 2013, 20:18	0.71 MB	1,086	56
261,150 261,150	000000000000001b13394bb9dceaecf28a06ec5c312ee1da8cacb2eecccbe87f	01 Oct 2013, 20:18	0.25 MB	569	123
261,149 261,149	000000000000000744d450e7c4754bfd803bb1f71b0cf3a96d9257c68a535fb8	01 Oct 2013, 20:02	0.25 MB	644	167
261,148 261,148	00000000000000086d11deedbbe3e417ae3275e4edc3ed39cdf213ac6f94bcdd	01 Oct 2013, 19:53	0.25 MB	637	143
261,147 261,147	00000000000000141d8f0abc9a232460b2be3a16ed2ce03163b64c4d91bfd208	01 Oct 2013, 19:13	0.25 MB	690	180
261,146 261,146	0000000000000018f1ab70141e2214ba9d258e8e884d8094d2e6e9f35e4678f7	01 Oct 2013, 18:45	0.25 MB	519	114
261,145 261,145	000000000000000570edf100508c2edc62252fe3f3115a5422751dbbd7f8a29a	01 Oct 2013, 18:34	0.05 MB	90	43
261,144 261,144	0000000000000001eb5663f482e94132f198abe52b88bde3115328a0188cd03e	01 Oct 2013, 18:33	0.28 MB	575	45
261,143 261,143	00000000000000134ba96a47f81798156e9870a5701366780f4e5bb39b78911f	01 Oct 2013, 18:34	0.35 MB	653	146
261,142 261,142	000000000000000176d6a818c2a5106892bfb4f7ed04cc50394975074b4322fb	01 Oct 2013, 18:01	0.25 MB	714	130
261,141 261,141	000000000000000fbec4880c3bfb368653186b51b8d7cd9b4046946dd404995d	01 Oct 2013, 17:46	0.21 MB	490	133
261,140 261,140	0000000000000012cefde6808a4de7149488d099d0efff528830bf36d9636850	01 Oct 2013, 17:36	0.05 MB	102	67
261,139 261,139	0000000000000002ddf44456875b12f29ac1386b86bf4e9ae2d1dbbaef866000	01 Oct 2013, 17:32	0.12 MB	237	16

Previous 10 blocks ↓

Total Size: 647.37 GB

Node Information

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

Uptime: 1 month, 3 days, 7 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,481.09 GB sent, 45.27 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.