Blockchain Explorer | learn me a bitcoin

Memory Pool

30,197 transactions

36.68 vMB

Show Random Selection

Max Size: 137/200 MB

Min Fee: 1 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,010	00000000000000000003629a0000000000000000000000000000000000000000	3 mins, 11 secs	1.00 vMB	5,531	9

Blockchain

Tip: 844,009 (798,522 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
45,487 45,487	0000000029d7fa09af03e3ad718497cafc6d6664812df2afe140388661a61e24	16 Mar 2010, 08:17	1
45,486 45,486	00000000245a688a72375402a8fbb082c937e9c167c5fc9f81eaa8a49d9364fb	16 Mar 2010, 07:33	1
45,485 45,485	000000001f6230126c55db4509334f960455307000ae1dba0c53d9bcfbf5b903	16 Mar 2010, 07:21	1
45,484 45,484	0000000023b06c4f759025ab3aa1528c781cd1a6fcea9e100c587ad64ca94afb	16 Mar 2010, 07:16	1
45,483 45,483	00000000332b460c24a34492ec6a4b7bce021dc4070f15f37db8536370a73fef	16 Mar 2010, 07:10	1
45,482 45,482	000000001ebb14833f655514e25313c610d44dc1f085959e544807e504f2528d	16 Mar 2010, 07:09	1
45,481 45,481	000000001ed46544ff5c8d8e14496b66c49e73d998a150abf79cfa7141831f3a	16 Mar 2010, 07:01	1
45,480 45,480	000000000c3c1fe80cb84e5f74e0061baea0f6a3dfec72ff92ec58c9717f0655	16 Mar 2010, 06:36	1
45,479 45,479	000000003151ebed5d688743563d2afd138da5f1641f8d026497edb91704eda7	16 Mar 2010, 06:33	1
45,478 45,478	00000000326e004fe1a1a5c208ca29c1b4e399543069caebbe862f9b2b3ddc5c	16 Mar 2010, 05:53	1
45,477 45,477	0000000001f215d524848997a5f1cdf08552d8abea57391684dddfd904a39785	16 Mar 2010, 05:48	1
45,476 45,476	0000000031407fef71ac60e09b67f10eaff0b070e9348c296e95df380de57dad	16 Mar 2010, 05:44	1
45,475 45,475	000000001d2c6ceba016c0e7ab9322d8097cdf88f34cedc828872d8240c8705a	16 Mar 2010, 05:30	1
45,474 45,474	0000000001d0b8fdd53ad50aff98c88a208ad7109ee9b72e3be7dce33087c077	16 Mar 2010, 05:25	1
45,473 45,473	000000001adb3807d524e9ebfc7aed78d41de27a8c8f685b5b90154538994f8a	16 Mar 2010, 05:17	1
45,472 45,472	0000000009698dcadeff601704c048ff551c625ee4ea7986f24224f029677c68	16 Mar 2010, 05:03	1
45,471 45,471	00000000060bbd146ba7094e11aef1e7aad07546e068da241fc84670ac6e1599	16 Mar 2010, 04:54	1
45,470 45,470	0000000026d4e3d9f9e1a9b7226932926c3f9602ad461dcd36fb5d6c556be4aa	16 Mar 2010, 04:45	1
45,469 45,469	000000001d90b59780dc86070e0efcc7333d52bc82249c7b641164a29f3e8f10	16 Mar 2010, 04:40	2
45,468 45,468	00000000298f53f57d8fa8a138c62eedc1b7254322583e1ee094f94e0a84d58a	16 Mar 2010, 04:21	1
45,467 45,467	00000000074d1f22688ba3c17d7309dc9f7c5842e344b2a8c78b89c031bae077	16 Mar 2010, 04:11	1

Previous 10 blocks ↓

Total Size: 650.53 GB

Node Information

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

Uptime: 1 month, 15 days, 7 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,991.35 GB sent, 63.36 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.