Blockchain Explorer | learn me a bitcoin

Memory Pool

41,557 transactions

63.15 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,609	00000000000000000003629a0000000000000000000000000000000000000000	7 mins, 14 secs	1.00 vMB	4,303	16

Blockchain

Tip: 843,608 (166,066 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
677,542 677,542	00000000000000000005a91b0765b1dde0c57e941a4a367026211e14ccc21c2d	03 Apr 2021, 06:31	1.13 MB	2,269	13
677,541 677,541	00000000000000000004ff38cec1544a29e632dd94c7987d2af11fe7134e4e87	03 Apr 2021, 06:30	1.32 MB	2,083	64
677,540 677,540	000000000000000000038d6674fdb7a1881eaa448d77c76bf459b3c9f8a004f6	03 Apr 2021, 06:16	1.50 MB	1,641	67
677,539 677,539	00000000000000000007693dc92a60b51a8bc96abacc6fc136cbc9705048bc9c	03 Apr 2021, 06:06	1.18 MB	1,327	86
677,538 677,538	0000000000000000000818a2bb1c349f1ea7d42327755c1d46be7757c6e5b8ef	03 Apr 2021, 05:44	1.24 MB	1,868	45
677,537 677,537	00000000000000000001f29b88673bab580c132a586e8d30f8eb34e276c0d371	03 Apr 2021, 05:39	1.40 MB	2,370	72
677,536 677,536	00000000000000000001dcd7192c634e84b79268dd2a39bef4c59ae5a615c500	03 Apr 2021, 05:12	1.31 MB	1,852	19
677,535 677,535	00000000000000000000b0a02838d4dda4f71fd10dadd062aa6eee8b8a710ac2	03 Apr 2021, 05:10	1.37 MB	2,308	66
677,534 677,534	0000000000000000000a2a4b1ce34d504bf6778272d58f69e5c33f895261b8b5	03 Apr 2021, 04:47	1.45 MB	2,175	62
677,533 677,533	000000000000000000060025d02fd1f0e148b65628340b40513daad47ee951ed	03 Apr 2021, 04:31	1.26 MB	1,732	38
677,532 677,532	00000000000000000005949adc1fae8606371926096f0de20a7d210b10e76347	03 Apr 2021, 04:22	1.31 MB	1,689	34
677,531 677,531	0000000000000000000aa20fcfcc71621a34a04716ce93257f6f3dd9fe2310a1	03 Apr 2021, 04:17	1.27 MB	2,055	36
677,530 677,530	0000000000000000000af4a2c5be83dc0854004acfb3227e6a61fc95ba8de03b	03 Apr 2021, 04:13	1.40 MB	2,135	42
677,529 677,529	00000000000000000005e094a0bb3a6b52223efdacd86e6d9f60e16524e08c69	03 Apr 2021, 04:06	1.28 MB	1,022	84
677,528 677,528	000000000000000000037a52209ef51a53b182e0b2e043779612bcaeac47aedb	03 Apr 2021, 03:53	1.26 MB	1,803	33
677,527 677,527	00000000000000000001a4601c05130e832a565af207bd7a748c4ffdb2880e52	03 Apr 2021, 03:49	1.33 MB	1,809	60
677,526 677,526	000000000000000000015d41f7534022e1a36c88c6131ebade3d249ecdf4fc82	03 Apr 2021, 03:35	1.42 MB	1,945	76
677,525 677,525	00000000000000000002385f8ce5851e848ee63035525da9be9844084c732def	03 Apr 2021, 03:15	1.33 MB	1,500	56
677,524 677,524	0000000000000000000b76157e5a28665705b486d101c0cfe1e86fad63d06de9	03 Apr 2021, 03:13	1.37 MB	2,256	94
677,523 677,523	0000000000000000000277f03c365a08a34a8b0c58fa3d29829284ad3559f457	03 Apr 2021, 02:41	1.39 MB	1,816	43
677,522 677,522	0000000000000000000525562178d338673f496c9823810e67dcd8df027436a1	03 Apr 2021, 02:36	1.43 MB	2,236	37

Previous 10 blocks ↓

Total Size: 649.80 GB

Node Information

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

Uptime: 1 month, 12 days, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,854.82 GB sent, 59.77 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.