Blockchain Explorer | learn me a bitcoin

Memory Pool

79,433 transactions

40.19 vMB

Show Random Selection

Max Size: 193/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,300	000000000000000000035cb80000000000000000000000000000000000000000	3 mins, 37 secs ago	1.00 vMB	5,598	31

Blockchain

Tip: 847,299 (102,436 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
744,863 744,863	00000000000000000008e82056ece5d44e65659ed397ebbc3dbf19d4d11ae7b0	13 Jul 2022, 20:09	1.33 MB	2,314	40
744,862 744,862	000000000000000000017f2e6fc89259f92c3f84ee71fd8192444e93669fb442	13 Jul 2022, 19:49	1.74 MB	2,644	23
744,861 744,861	00000000000000000005a53e47fb1f88c85aa63f7d2ae95c381d0b5846d9b11a	13 Jul 2022, 19:48	1.61 MB	3,873	26
744,860 744,860	00000000000000000001d3935aa86fe660c46b7b7d9824dca19321bc57b48deb	13 Jul 2022, 19:42	1.63 MB	3,132	27
744,859 744,859	0000000000000000000247d3863e3cf7ef24b30f73059d47409e7c77afce809c	13 Jul 2022, 19:39	1.43 MB	3,267	29
744,858 744,858	000000000000000000032668259f0aeacefb45069c3fe0b45a061485763458ce	13 Jul 2022, 19:32	1.57 MB	3,219	26
744,857 744,857	00000000000000000006d7337ec41226c2a0557cec45af4975571e8c556c8f69	13 Jul 2022, 19:32	1.48 MB	3,363	29
744,856 744,856	00000000000000000000fcb53144e6138a26dd499403135db30ab8561a6a519b	13 Jul 2022, 19:29	1.54 MB	3,132	35
744,855 744,855	00000000000000000009a6638961925dac2fdf21cb9c434a68b6bf73140d4cbb	13 Jul 2022, 19:15	1.60 MB	3,189	32
744,854 744,854	00000000000000000008854d2283d72b2717a6425b05cff52592fcbe2c405604	13 Jul 2022, 19:10	1.50 MB	3,273	37
744,853 744,853	00000000000000000003d137e13201660dfde218fca096b5accd2413dba7c509	13 Jul 2022, 18:54	1.51 MB	3,599	37
744,852 744,852	0000000000000000000720d4106ebfaf71f94a82c6336c81468cdde2e3355986	13 Jul 2022, 18:36	1.33 MB	2,470	45
744,851 744,851	00000000000000000004e09bd2120e839fc3c1136c693c856bd6521ca070d7b1	13 Jul 2022, 18:04	1.37 MB	2,557	37
744,850 744,850	000000000000000000043c9ba1dd0a451675c940450cd52fd7ad41745ec9a19f	13 Jul 2022, 17:44	1.42 MB	2,971	44
744,849 744,849	00000000000000000003053499e0edfec89bbd68d9733db2b0474c1fda32d550	13 Jul 2022, 17:08	1.52 MB	2,663	38
744,848 744,848	0000000000000000000089e2cec355807b14ad43719f1b6ca04bb005fe19b292	13 Jul 2022, 16:49	1.45 MB	3,427	37
744,847 744,847	00000000000000000008ba21ae577ab3ad9fd1b803eb87a51215b956e8d4d861	13 Jul 2022, 16:28	1.43 MB	3,116	38
744,846 744,846	000000000000000000006320543f467573251eb9357225d650ae144a63d08604	13 Jul 2022, 16:06	1.44 MB	2,148	30
744,845 744,845	00000000000000000005349f10d5dcedb15debd773d940e915fe7b018ac4d9eb	13 Jul 2022, 16:01	1.52 MB	3,087	38
744,844 744,844	00000000000000000001d239fce3850b9bd54b5cb0c2d027d081f4ae34b58dc5	13 Jul 2022, 15:41	1.44 MB	2,928	34
744,843 744,843	00000000000000000001b78916ad84ebcd768398a35d86fb8a51ceb5bc4c061e	13 Jul 2022, 15:27	1.45 MB	3,303	39

Previous 10 blocks ↓

Total Size: 656.51 GB

Node Information

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

Uptime: 2 months, 7 days, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,549.55 GB sent, 103.47 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.