Blockchain Explorer | learn me a bitcoin

Memory Pool

32,232 transactions

38.39 vMB

Show Random Selection

Max Size: 145/200 MB

Min Fee: 1 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,004	00000000000000000003629a0000000000000000000000000000000000000000	20 mins, 7 secs ago	1.00 vMB	3,110	15

Blockchain

Tip: 844,003 (793,584 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
50,419 50,419	0000000010be5551e8270cd4396f208bbcc188ca987f3662eb54293ac7dd14e8	12 Apr 2010, 10:44	1
50,418 50,418	0000000015781b662f134dcee4208f0968b42fb418315c7e2df041fb743fa376	12 Apr 2010, 10:30	1
50,417 50,417	0000000003242cf5665d3c52a620cb09b38dbb05a15112a01739dbc347e95f41	12 Apr 2010, 10:30	1
50,416 50,416	0000000010a5e892290b9f0de50c9584ecd33bebce91612236c3ea99b27c1257	12 Apr 2010, 10:30	1
50,415 50,415	000000001cccc06870c6b57e504f6cc9fcbec206bbe38b5eef27d213fc07f74e	12 Apr 2010, 10:24	1
50,414 50,414	0000000017ecb59f194b84b57ee30721cf00d4a366130307b4a3464def3adbc5	12 Apr 2010, 10:20	1
50,413 50,413	0000000009bbd3aa45ce8cf4106b6132596aba8f6156c7dd11095b15466587ae	12 Apr 2010, 10:20	6
50,412 50,412	0000000003f16597f11d0aa298d1b20c37554f023230b6039897490cdfa05398	12 Apr 2010, 10:05	2
50,411 50,411	0000000013d71127789fad3b3db9be957e3f1862f8aef99fa6e8dafa81864024	12 Apr 2010, 09:52	1
50,410 50,410	000000001fd9e83d587b57749a20a3152cf850c4319bcd86782685be72ef4102	12 Apr 2010, 09:46	1
50,409 50,409	0000000008089a0079ca8d36c7a1a4ea2678a44f748b968c431623401c6c0965	12 Apr 2010, 09:23	1
50,408 50,408	00000000165fa308f5bd6ba2c80650e8448e20fcad83fbf8ccf6134877808211	12 Apr 2010, 09:22	1
50,407 50,407	0000000018d1ad045745feed18b7920331a21de0c1fcaf165917c97d85c6562a	12 Apr 2010, 09:21	1
50,406 50,406	00000000019c3ff10d19bce12f6a6bcc9bb4b2e73498440bc0e22be7491c8a8e	12 Apr 2010, 09:19	1
50,405 50,405	000000000a4b406ce5a777111e30387b989302a50a467866686b11e394f81b98	12 Apr 2010, 09:05	1
50,404 50,404	000000000a6f3889161d3b2fedd59d6d371526e919ba17a28583e82ebc08be04	12 Apr 2010, 09:04	1
50,403 50,403	0000000000487781e3686104658fe0cf8b205fb8f609819ef60fea3e2881ed8d	12 Apr 2010, 08:59	1
50,402 50,402	00000000069eece059976f1583e74b54f3548d77e38c686a74b521c364cc9683	12 Apr 2010, 08:54	1
50,401 50,401	000000001a2b58ea986bbad76cc644b5be00c2309624b8e4cd2d4d7437614ea0	12 Apr 2010, 08:41	1
50,400 50,400 ⇅	000000001af6e66db5628c7ba98501623bd23ea6d720571ffedf007973be07c9	12 Apr 2010, 08:39	1
50,399 50,399	000000001ae6f66fd4de47f8d6f357e798943bbfc4f39ebf14b0975fab059173	12 Apr 2010, 08:36	1

Previous 10 blocks ↓

Total Size: 650.51 GB

Node Information

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

Uptime: 1 month, 15 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,991.12 GB sent, 63.32 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.