Blockchain Explorer | learn me a bitcoin

Memory Pool

47,034 transactions

48.23 vMB

Show Random Selection

Max Size: 197/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,343	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 25 secs ago	1.00 vMB	3,359	28

Blockchain

Tip: 842,342 (457,536 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
384,806 384,806	00000000000000000a444d1cba7c72f58b51627563462d251ad827c268f5be30	22 Nov 2015, 13:23	1.00 MB	1,544	29
384,805 384,805	000000000000000004255fdaeb53238eae239e2bd28f7f90f693fb2e6090eee7	22 Nov 2015, 13:01	0.48 MB	936	29
384,804 384,804	00000000000000000c4c5ce386910d9b9e7737fae3ccbd4f9cd57472ab21a61f	22 Nov 2015, 12:56	1.00 MB	2,052	35
384,803 384,803	000000000000000006a3a13a44a07f332b069b168111caf4f0bb93949d16641d	22 Nov 2015, 12:36	0.75 MB	1,420	32
384,802 384,802	000000000000000008374fe7c144861552b7a82cf02dc963ed47bf429116db1c	22 Nov 2015, 12:21	0.75 MB	1,831	39
384,801 384,801	000000000000000009115b47eba49caa8eae070d2a29ff4f12cb96a1123e0f5b	22 Nov 2015, 12:01	0.07 MB	98	21
384,800 384,800	000000000000000001a06d85a46abce495fd793f89fe342e6da18b235ade373f	22 Nov 2015, 11:55	0.66 MB	1,377	32
384,799 384,799	00000000000000000640a01009111f541a490fa9ebfbb2ab8fab19b62c00051f	22 Nov 2015, 11:38	0.78 MB	780	17
384,798 384,798	00000000000000000d30c56e3df1eeab131908b65608527d541e620510a8e668	22 Nov 2015, 11:28	0.24 MB	233	14
384,797 384,797	000000000000000009c3f4c04a8654eb0bd4dd801c9af8d91a2c882ac18e47b8	22 Nov 2015, 11:37	0.15 MB	417	46
384,796 384,796	000000000000000001303e06c18dab3f6104ddf73ab18010de3488097d5a0ab0	22 Nov 2015, 11:20	0.14 MB	235	22
384,795 384,795	00000000000000000a5c21d7ef876bf657e66ae8cd1039e4918dd711b9fef8fe	22 Nov 2015, 11:19	0.23 MB	431	25
384,794 384,794	000000000000000001adc89ca40d259ae9143dbc318059d432d87acebff4525a	22 Nov 2015, 11:14	0.40 MB	872	28
384,793 384,793	0000000000000000029c3687cbc89dae2f5a5a370664ee1dde04585ef97ad3a9	22 Nov 2015, 11:08	1.00 MB	417	6
384,792 384,792	000000000000000005d6e250f7d7d0cb07470cc7a07f1af244b6c2e41c402613	22 Nov 2015, 11:03	0.98 MB	1,526	30
384,791 384,791	0000000000000000006d0eea8bdef8ea77e1b6fb99894823418d57b5f371aed8	22 Nov 2015, 10:45	0.21 MB	390	30
384,790 384,790	000000000000000006461a53850bb60bcc7080f8e2de4d75cdd7b938a93c6937	22 Nov 2015, 10:40	0.11 MB	141	37
384,789 384,789	0000000000000000092c9b2437c46e32892e05776ee64f04cb3d6c92940ea827	22 Nov 2015, 10:38	0.09 MB	65	10
384,788 384,788	00000000000000000444b46c1e31f8045ed64838979f0cbf22f17afebae833f3	22 Nov 2015, 10:37	0.53 MB	868	41
384,787 384,787	000000000000000005f0d9b7f72a8e9132f6f8f2f0bf85b270c7f3a9c7326c3f	22 Nov 2015, 10:28	0.14 MB	230	22
384,786 384,786	000000000000000001afa7ad4b74455bdc2923b9871558782f1e6625f0b7f0c8	22 Nov 2015, 10:25	0.23 MB	525	35

Previous 10 blocks ↓

Total Size: 647.36 GB

Node Information

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

Uptime: 1 month, 3 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,480.30 GB sent, 45.17 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.