Blockchain Explorer | learn me a bitcoin

Memory Pool

88,051 transactions

27.96 vMB

Show Random Selection

Max Size: 174/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,587	0000000000000000000355f00000000000000000000000000000000000000000	8 mins, 49 secs	1.00 vMB	6,164	8

Blockchain

Tip: 845,586 (673,177 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
172,409 172,409	0000000000000a492b4b6c03017e86801e320a55ea65f78d66bcffbe92ec15b4	22 Mar 2012, 23:27	0.03 MB	60	208
172,408 172,408	00000000000007f406247e3e362ef4a147fd9d4ba6641e7c07010fb3523ddb34	22 Mar 2012, 23:06	0.03 MB	32	36
172,407 172,407	00000000000008e2224d75d9ba128e7e287b88694664f8f1a8a26d1e6648950e	22 Mar 2012, 23:04	0.00 MB	1	0
172,406 172,406	000000000000087d23d35097479138752a184df840461fda9c9af12c71152f0c	22 Mar 2012, 23:04	0.05 MB	121	146
172,405 172,405	0000000000000988f45e415b38ecfa998869a651e2dc14af8a7c2f11cf5e2ca9	22 Mar 2012, 22:36	0.03 MB	127	52
172,404 172,404	000000000000095a3b88bb28e1c678e61b204d56933f80233d5b58161010f667	22 Mar 2012, 22:29	0.03 MB	61	167
172,403 172,403	00000000000006876721c31a9970e6b9630bbac1c41019653076f4cb1069612f	22 Mar 2012, 22:22	0.07 MB	133	217
172,402 172,402	000000000000063be2e49538bca5dc73f37eba5380e6d14f89606c78f662bd48	22 Mar 2012, 22:02	0.00 MB	1	0
172,401 172,401	000000000000069a9d827393338bc35e641e411a5edf1647ed6de214cb197606	22 Mar 2012, 21:34	0.02 MB	55	327
172,400 172,400	00000000000008475bf844461ab35d3ef8f9abf3af9b582c0fba44656446387d	22 Mar 2012, 21:25	0.00 MB	1	0
172,399 172,399	0000000000000692e008f9ed0819ed2a892f4ca98f2ca8ca2031ab4b1e6fb97f	22 Mar 2012, 21:18	0.04 MB	137	25
172,398 172,398	00000000000006afa59a0dbf0d5be26f6665067fab449c315089bb7a797928b2	22 Mar 2012, 21:17	0.05 MB	104	82
172,397 172,397	00000000000008feadac2436105855a4ca4dc29a1eeafe2446acdcc21c3bb78d	22 Mar 2012, 21:16	0.00 MB	1	0
172,396 172,396	0000000000000635c404e7b820c414c86addecee52e247bfbcf4c6af89107b8a	22 Mar 2012, 21:05	0.00 MB	11	1,382
172,395 172,395	00000000000005546c9c97c4552274a08a802655638628d44e9196aa2227d36e	22 Mar 2012, 20:43	0.00 MB	1	0
172,394 172,394	0000000000000af7c1ec971ad077a5f976334844e8e71174f83ddb2ec76245ab	22 Mar 2012, 20:32	0.03 MB	72	54
172,393 172,393	000000000000048e806ac5e778286a8a4c5dbe04147ec7ed014455752b259583	22 Mar 2012, 20:16	0.00 MB	12	31
172,392 172,392	000000000000071cc7423f331e505ddcf9ac28516b128bfd3e4533d317955464	22 Mar 2012, 20:14	0.04 MB	65	101
172,391 172,391	00000000000000262cae254db0d4e4df64a52dbd3854b005d9c00637921c3af4	22 Mar 2012, 20:19	0.00 MB	1	0
172,390 172,390	000000000000026e042840c4d2b291f3abed5bd4a28c9f9c2c1731b04806bea7	22 Mar 2012, 20:00	0.03 MB	24	7
172,389 172,389	000000000000024d5512e80a711cba553860962cbae3b8b47155de07880cceca	22 Mar 2012, 19:59	0.04 MB	42	83

Previous 10 blocks ↓

Total Size: 653.49 GB

Node Information

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

Uptime: 1 month, 25 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,315.02 GB sent, 81.94 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.