Blockchain Explorer | learn me a bitcoin

Memory Pool

51,910 transactions

34.27 vMB

Show Random Selection

Max Size: 167/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,113	0000000000000000000331db0000000000000000000000000000000000000000	11 mins, 56 secs ago	1.00 vMB	3,818	33

Blockchain

Tip: 842,112 (422,429 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
419,683 419,683	0000000000000000017f550b68a40778755dd9ef072ddf33d9d32d362a96e6ef	07 Jul 2016, 11:36	1.00 MB	384	25
419,682 419,682	00000000000000000193fdffdcf4b265cfd24d010e7d83c65372768ecdeef928	07 Jul 2016, 11:35	0.98 MB	892	65
419,681 419,681	00000000000000000457e058daf752a7367e325efab103144f01ac5b7144524f	07 Jul 2016, 11:30	0.91 MB	1,873	48
419,680 419,680	000000000000000001e58dad35d2aa9ecefc80b554b63edf9a7a7c60b7b4d8ae	07 Jul 2016, 11:18	0.28 MB	518	63
419,679 419,679	000000000000000004adae3b3347d989d18c1afdd049dbd41c1c89192c1690a5	07 Jul 2016, 11:15	0.54 MB	340	25
419,678 419,678	000000000000000003b92c380051069bdd05644d1f7f716e150a33eae691619d	07 Jul 2016, 11:15	1.00 MB	1,718	44
419,677 419,677	00000000000000000395cb5e3c27661e3c66f3c97de0c596be42666ef12a4702	07 Jul 2016, 11:08	1.00 MB	2,007	53
419,676 419,676	0000000000000000023b10d5aeb7120369c73029185111308886f58d8bc7ec45	07 Jul 2016, 10:57	1.00 MB	2,095	56
419,675 419,675	0000000000000000047065a0c4df5f9d55521552b88fd897e45bdfefb544c3a1	07 Jul 2016, 10:44	1.00 MB	1,787	48
419,674 419,674	0000000000000000045285c4ccf936a5d036c5501bec64f3e9a66d0cac5c68a0	07 Jul 2016, 10:35	1.00 MB	2,847	74
419,673 419,673	0000000000000000049febf845c96f46f58b028ed7ec012abd6cde76de727f48	07 Jul 2016, 10:08	1.00 MB	2,601	60
419,672 419,672	0000000000000000050f53da4ae880d45465efd6ce777b4e5a2796b50b1f6847	07 Jul 2016, 09:47	0.01 MB	46	60
419,671 419,671	0000000000000000006577f86f3b6c0142aeb1a4215f7da2d2350ac54c533d54	07 Jul 2016, 09:47	0.09 MB	202	45
419,670 419,670	000000000000000002399f2297bb886793e4aa197f36fafd715827bf31e8e860	07 Jul 2016, 09:46	0.83 MB	1,615	41
419,669 419,669	000000000000000003441f9bc9262a2ca669fed9cb2efc14e830d3a9bce66b6c	07 Jul 2016, 09:35	1.00 MB	940	19
419,668 419,668	000000000000000003a41e88ff44fef9ef09060500ff2170ab71bc509c10958b	07 Jul 2016, 09:30	0.12 MB	298	52
419,667 419,667	000000000000000001a1cc55fc3921d3a98435ea40d3b23f2b1c90ec8fa462d6	07 Jul 2016, 09:28	0.26 MB	383	32
419,666 419,666	000000000000000001e3f3c87df09bd2548fed0bcd13b71e8a6cc47ee43ad2de	07 Jul 2016, 09:26	0.75 MB	1,320	50
419,665 419,665	00000000000000000120f79b2c349769498eaa288840e2cfb9db5218baf9a919	07 Jul 2016, 09:18	0.99 MB	1,174	24
419,664 419,664	000000000000000000620277ec678b37706329ea9c387531786fdd89167bf60b	07 Jul 2016, 09:11	0.44 MB	1,110	49
419,663 419,663	0000000000000000017030d9a4c96549d15b5c9566a018a48fd36729408306b6	07 Jul 2016, 09:05	1.00 MB	1,469	27

Previous 10 blocks ↓

Total Size: 646.96 GB

Node Information

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

Uptime: 1 month, 1 day, 12 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,439.37 GB sent, 41.82 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.