Blockchain Explorer | learn me a bitcoin

Memory Pool

70,467 transactions

30.82 vMB

Show Random Selection

Max Size: 167/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,882	0000000000000000000355f00000000000000000000000000000000000000000	2 mins, 30 secs	1.00 vMB	1,851	12

Blockchain

Tip: 844,881 (171,910 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
672,971 672,971	0000000000000000000031603fdbae465456cc9dfb314a9ba3d380ab5cfe15ab	03 Mar 2021, 10:39	1.41 MB	2,568	114
672,970 672,970	00000000000000000004ef79a6fcfe2a9d83b060ba954590c1d7a108f21b6b62	03 Mar 2021, 10:34	1.27 MB	2,461	109
672,969 672,969	0000000000000000000a7ec62d1280515d84bb9851eaa7d215627343fa06ce3b	03 Mar 2021, 10:10	1.18 MB	3,431	66
672,968 672,968	0000000000000000000cc2df320bdd6c2669b701992303ef2c1a284a444204ad	03 Mar 2021, 10:09	1.15 MB	1,183	120
672,967 672,967	000000000000000000066030f384ec6c0e0706ab52001265a486c98a1e5989a1	03 Mar 2021, 10:00	1.15 MB	2,734	77
672,966 672,966	0000000000000000000890fe84e740f396a7cc84a5df2003c7aa464b15488d41	03 Mar 2021, 09:59	1.34 MB	2,424	116
672,965 672,965	0000000000000000000ab9e6af33f7680c75bc529a28e207d2332901a5a788f8	03 Mar 2021, 09:56	1.39 MB	2,791	144
672,964 672,964	0000000000000000000bb5c0f83bb0602fa5012de97fee4cd433d13f1749f68b	03 Mar 2021, 09:21	1.27 MB	3,379	89
672,963 672,963	0000000000000000000100db7403439e678a723bb93f9eecaa3aa6bc6867979a	03 Mar 2021, 09:15	1.10 MB	2,992	82
672,962 672,962	0000000000000000000c9599813ae727d2cc3b47fdc068f0bb7beed1657b0e06	03 Mar 2021, 09:14	1.24 MB	2,795	108
672,961 672,961	00000000000000000007766935519977bd0c5aa7e876dd07d1c053edd9cec46c	03 Mar 2021, 09:09	1.37 MB	2,755	130
672,960 672,960	0000000000000000000c6d244fcbe466052076bc585bba97d1fccd74d65d0d44	03 Mar 2021, 08:48	1.14 MB	1,016	114
672,959 672,959	000000000000000000098c3378175fce5ee326d008305b58bc8b97300f51d2d1	03 Mar 2021, 08:42	1.25 MB	1,787	121
672,958 672,958	000000000000000000099a6fcea6179a50e360327cc97af0fd2e69f8ccc9e4f9	03 Mar 2021, 08:32	1.24 MB	2,344	116
672,957 672,957	00000000000000000003e273d3304d696d49f19ade31daf05dd1aeee0bf60097	03 Mar 2021, 08:27	1.63 MB	1,798	117
672,956 672,956	000000000000000000060e7d31077308d513414ae5851bc660275f4619b304ee	03 Mar 2021, 08:27	1.20 MB	2,194	143
672,955 672,955	0000000000000000000398db66b4b424e9023f4ecb8bab25421de281eb653937	03 Mar 2021, 07:56	1.48 MB	2,783	142
672,954 672,954	00000000000000000004a3dbadce039aead4bed874decf78c18d5bf46a3b10eb	03 Mar 2021, 06:58	1.31 MB	2,582	111
672,953 672,953	0000000000000000000a24d65fd00a3f691154690090f2eda2c74aafcf09c4cc	03 Mar 2021, 06:37	1.54 MB	2,092	79
672,952 672,952	00000000000000000005b0f8024a054e39cb121ce88dfe707e91ec8f20c80be9	03 Mar 2021, 06:32	1.42 MB	2,003	103
672,951 672,951	0000000000000000000b68803e49c113872254dfe9e4f901ee3a9614dd1eaf99	03 Mar 2021, 06:29	1.20 MB	1,730	120

Previous 10 blocks ↓

Total Size: 652.18 GB

Node Information

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

Uptime: 1 month, 20 days, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,211.72 GB sent, 72.93 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.