Blockchain Explorer | learn me a bitcoin

Memory Pool

25,680 transactions

30.74 vMB

Show Random Selection

Max Size: 133/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,877	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 57 secs	1.00 vMB	1,698	18

Blockchain

Tip: 841,876 (237,001 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
604,875 604,875	000000000000000000155282c2f1ba9020fe911c5cf4bd1e01c1e4cde9ed3726	22 Nov 2019, 09:14	1.22 MB	2,853	56
604,874 604,874	000000000000000000113f52e0d64783ee30acfca7d20519983aec06da3589eb	22 Nov 2019, 08:30	1.30 MB	2,795	32
604,873 604,873	0000000000000000000167a574cf5073c4cc436de22f426d35d39788f1e780b8	22 Nov 2019, 08:20	1.32 MB	2,758	41
604,872 604,872	00000000000000000002e53310314689f76c1d81d234643c8c76a4a7a121a503	22 Nov 2019, 08:00	1.29 MB	2,360	43
604,871 604,871	000000000000000000068a131ab4f101b65bcc5f1acf325cbadbacd35b665e87	22 Nov 2019, 07:41	1.35 MB	2,825	37
604,870 604,870	000000000000000000105cf6afa1eb2003713024cb91d213e6d69739fb500284	22 Nov 2019, 07:29	1.25 MB	2,588	49
604,869 604,869	0000000000000000000c5dab6e226a64d2b3b7168c253d084fa65b5cd90a1ab0	22 Nov 2019, 06:57	1.25 MB	2,583	32
604,868 604,868	0000000000000000000ebe8880c83bb7401d2095b61e8efa2ad4f2c733ad98bb	22 Nov 2019, 06:42	1.25 MB	2,467	34
604,867 604,867	0000000000000000000c69430bb711f88e596aa2871f5febbaae1aacd6cbc37f	22 Nov 2019, 06:28	1.26 MB	2,366	31
604,866 604,866	000000000000000000003fcf8c4e8a8a53fe4b15c41bb6ff1756df0ab0b91e50	22 Nov 2019, 06:13	1.17 MB	1,692	29
604,865 604,865	0000000000000000000f3703669b450398977dff637e5ff19e5fd0a678db668f	22 Nov 2019, 06:00	1.29 MB	2,812	43
604,864 604,864	00000000000000000010700a45936eb044ce13d90d02a5e89b8ebe7744badb8a	22 Nov 2019, 05:41	1.14 MB	1,610	23
604,863 604,863	000000000000000000125415c305e19feacf517b772eaec070ae84d6463e0fa4	22 Nov 2019, 05:37	1.46 MB	2,758	27
604,862 604,862	0000000000000000001343b2e028a44c51e9e7b8d45a7eb5f72b1d4ea1e7aaef	22 Nov 2019, 05:35	1.34 MB	2,274	40
604,861 604,861	000000000000000000139e6175a4303cc40bddaac29d51bce86a2134b03e2f64	22 Nov 2019, 05:16	1.45 MB	1,790	54
604,860 604,860	000000000000000000029da6bacbc3d25a49a5dae9ed87d50edf22b306f3630f	22 Nov 2019, 04:35	1.30 MB	2,545	37
604,859 604,859	0000000000000000000cb049685091a04676a7a7a1742d9103075663d3c5c89a	22 Nov 2019, 04:13	1.25 MB	2,176	23
604,858 604,858	0000000000000000000fc9efb12b92a47379bfcc76849bb70ae446ff605d3b97	22 Nov 2019, 04:07	1.28 MB	2,506	45
604,857 604,857	00000000000000000001b5b440a8f9dbbf92792cc688e4efb0a9ee098eb92709	22 Nov 2019, 03:48	1.14 MB	2,746	12
604,856 604,856	0000000000000000000aa7b10e3022024b72ceec8c1d0e4f618a01c233c77ae5	22 Nov 2019, 03:45	1.21 MB	2,127	29
604,855 604,855	00000000000000000000eed6f44a11fb19d2a2ee68372420ccf1c9bf47cc2b7e	22 Nov 2019, 03:32	1.07 MB	755	23

Previous 10 blocks ↓

Total Size: 646.53 GB

Node Information

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

Uptime: 30 days, 7 hours, 45 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,367.78 GB sent, 38.28 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.