Blockchain Explorer | learn me a bitcoin

Memory Pool

37,392 transactions

33.71 vMB

Show Random Selection

Max Size: 156/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,821	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 14 secs	1.00 vMB	2,369	16

Blockchain

Tip: 841,820 (461,273 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
380,547 380,547	0000000000000000023a1241aa4cff3405bf01a4810727e3cb4a3d018b5fbbde	25 Oct 2015, 23:09	0.25 MB	198	15
380,546 380,546	00000000000000000c3984c8856c729832050b3e653c62a1d4ff23b0e9171a1f	25 Oct 2015, 23:17	0.43 MB	871	35
380,545 380,545	00000000000000000a5810172b7f8eefaeb88101a0f6b0a5b60cb34933fcd378	25 Oct 2015, 22:58	0.29 MB	388	26
380,544 380,544	00000000000000000d5b89cdb101e9fce543b517149202f072b0c4a6aebd6772	25 Oct 2015, 22:52	1.00 MB	1,642	35
380,543 380,543	0000000000000000058e73e92a31aa81ee2b6930ab9821feb28a5a102a29bf2b	25 Oct 2015, 22:31	0.61 MB	823	30
380,542 380,542	00000000000000001159fcd8813653159b725608712e78e0c9b6d91563741897	25 Oct 2015, 22:21	0.43 MB	604	29
380,541 380,541	00000000000000000aac29cc5db0cd24ea2f3ce1b4972ed2ee84a871a1e9512a	25 Oct 2015, 22:14	0.37 MB	790	39
380,540 380,540	00000000000000000e3dfe97c14b38b880afc70a437be7beb12664717d899959	25 Oct 2015, 22:06	0.56 MB	1,022	36
380,539 380,539	00000000000000000d1d310462719bda55ad033050dc130cd4f4c95a9caed4af	25 Oct 2015, 21:54	0.57 MB	966	26
380,538 380,538	000000000000000010861f185873e52a463f681081dae1524d5a3194e10f2710	25 Oct 2015, 21:48	0.99 MB	1,232	19
380,537 380,537	0000000000000000006e19cb88640ee19a9aa6cd4782203ea41bdbc3544038b3	25 Oct 2015, 21:43	1.00 MB	2,598	55
380,536 380,536	0000000000000000033a4ced67dae1ea70eb9d40dfae4dee58f738fc7fb63c76	25 Oct 2015, 21:02	0.70 MB	1,373	33
380,535 380,535	000000000000000010da68fc2179346c8c631d4c757fe622b552e112fba8ac97	25 Oct 2015, 20:47	0.72 MB	618	31
380,534 380,534	000000000000000002add496f2a3628f58ef24298d3f9ae1e5df75c6cb10dfc0	25 Oct 2015, 20:43	0.71 MB	1,223	31
380,533 380,533	000000000000000005464c93746db7adfc81a284960dc7eacfb411d25ddee372	25 Oct 2015, 20:31	0.48 MB	903	32
380,532 380,532	00000000000000000cacb2073749f13f6df75ea9dbfdbd12f8b8e6044ac70b5c	25 Oct 2015, 20:23	0.25 MB	483	25
380,531 380,531	000000000000000002387ea7c44a533164586e334ddcc837b0d2b1e468b03d47	25 Oct 2015, 20:20	0.73 MB	1,292	31
380,530 380,530	0000000000000000120db56a6724d83a80003acb22ad9300395dd483131fa983	25 Oct 2015, 20:06	0.85 MB	1,551	20
380,529 380,529	00000000000000000d76b65aec47b8306bd0f6554d64d9a661e243506e3128d1	25 Oct 2015, 20:03	0.63 MB	1,253	43
380,528 380,528	0000000000000000032e6f084332f1f60c2f692fadd6389e2cb27d7ef8b8e8bb	25 Oct 2015, 19:49	1.00 MB	1,862	34
380,527 380,527	0000000000000000006bbdf435aa0271dc8d6d3d67187a5c6f5835e885c78d07	25 Oct 2015, 19:29	0.75 MB	1,698	42

Previous 10 blocks ↓

Total Size: 646.42 GB

Node Information

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

Uptime: 29 days, 21 hours, 51 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,350.94 GB sent, 37.69 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.