Blockchain Explorer | learn me a bitcoin

Memory Pool

69,698 transactions

34.87 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,163	000000000000000000035cb80000000000000000000000000000000000000000	2 mins, 33 secs	1.00 vMB	5,231	30

Blockchain

Tip: 847,162 (815,201 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
31,961 31,961	00000000693ed1a3fbf97f5acba1c8f7261490aad958c4e3cc53d59e9ac2507c	28 Dec 2009, 10:59	1
31,960 31,960	00000000222a425b4b17d80beb0a272d369a65b10b383507e5da0bc8e7d2f87f	28 Dec 2009, 10:54	1
31,959 31,959	000000005dc2501b3bab18158e0f9744d9447b322b7889e5b1cf86a8ff5a872a	28 Dec 2009, 10:11	1
31,958 31,958	0000000029eef656a7171c2b5255bd83c2299b3b4db239cf5aa9cf563c761ab2	28 Dec 2009, 10:00	1
31,957 31,957	00000000611534051f1cc33ada1dc06171542069fb7acb87c24564ba7e071902	28 Dec 2009, 09:00	1
31,956 31,956	00000000f887c2872cc176657cbaf02c9b2c7988f8f53a4a7353b9fa70ca4b4e	28 Dec 2009, 08:59	1
31,955 31,955	00000000c347f8a5d7100938df5e14806ad6a4d74f2a88b9ebb598a3e3a0df77	28 Dec 2009, 08:47	1
31,954 31,954	000000005fab0824dc6b0d85763ce7d44ea06f2566adb118a025cb7f55dc0e7a	28 Dec 2009, 08:08	1
31,953 31,953	0000000071d30705c21c7b74eb1a47a71b83083854efeb013a0a958c12da97fc	28 Dec 2009, 07:43	1
31,952 31,952	00000000275c77ee6e45956173e379aa90b49038431e25b57e5bd7e5b6d1c1e7	28 Dec 2009, 07:42	1
31,951 31,951	00000000501fd2615c0fb47beb7b0cccc83f8ae23fbd4fa2729bb75bf0aff297	28 Dec 2009, 07:21	1
31,950 31,950	00000000553acbf4403e0b91a6299e1b827ff12ad389d0131f5589679609523a	28 Dec 2009, 07:04	1
31,949 31,949	0000000058972665696b4d9591ec98dc27a4ce5c952e05a2d8c510904aa4aa7a	28 Dec 2009, 06:50	1
31,948 31,948	0000000047b5b86a79472966d3395ec270bc801645d296634fbeb6cc03d5b379	28 Dec 2009, 06:47	1
31,947 31,947	00000000ab694135eda225fd3e26d160d21ed48d147dea7a4698aaed513d910e	28 Dec 2009, 06:37	1
31,946 31,946	00000000914a1e4ef524f163b3e5d3a0d33769c1dca53ac08866aee5f0f13505	28 Dec 2009, 06:34	1
31,945 31,945	000000002f419fd8ba73e6edab1660c4d93fb30c33d570be9ffff34b6e061835	28 Dec 2009, 06:29	1
31,944 31,944	000000000bd0eef2186b8b67cf48aed9b7f112648b7cc5e02e1e016a82e0bf12	28 Dec 2009, 06:26	1
31,943 31,943	000000004afd5b49fe12a9b8299b18dc4c6864fd2ccd153c4b262418dc168bbe	28 Dec 2009, 06:19	1
31,942 31,942	0000000047c378d9b22bd789448b861055c83ef4e4461d0793036e2642fc1967	28 Dec 2009, 06:18	1
31,941 31,941	000000002bbe7e3108af7ad9fb7713c5799c05a34c1de8ca3871e7e6e05a86f8	28 Dec 2009, 06:17	1

Previous 10 blocks ↓

Total Size: 656.27 GB

Node Information

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

Uptime: 2 months, 6 days, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,528.78 GB sent, 101.48 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.