Blockchain Explorer | learn me a bitcoin

Memory Pool

48,387 transactions

45.68 vMB

Show Random Selection

Max Size: 193/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,806	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 0 secs	1.00 vMB	2,148	22

Blockchain

Tip: 841,805 (583,783 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
258,022 258,022	000000000000001386af496aca3e32a0fbd833f6f5b5e2cd9f55606e05a3bc1a	14 Sep 2013, 20:25	0.03 MB	41	43
258,021 258,021	0000000000000030a5a6f86131ee6ac479b52dcf592f77ff9d35cdfeeec9e94b	14 Sep 2013, 20:19	0.12 MB	274	109
258,020 258,020	000000000000002ba6ab894c76ad60675eda2ed9844133f12d07c04ce407688e	14 Sep 2013, 20:10	0.04 MB	72	16
258,019 258,019	000000000000002a388391c960a107e76e666672fb680bc417cd8e0890b9f732	14 Sep 2013, 20:08	0.16 MB	356	104
258,018 258,018	0000000000000022d4d4f4afe23be6b39c2dca2cf5bc0ed57c818e5a78fbd706	14 Sep 2013, 19:49	0.09 MB	214	104
258,017 258,017	000000000000001183517d87b558ab480635387041babc1bc59acd25467c493f	14 Sep 2013, 19:42	0.08 MB	176	109
258,016 258,016	000000000000000b1fe5542d6903beb1375e438a58252e5e69a1088de57c764c	14 Sep 2013, 19:35	0.08 MB	62	39
258,015 258,015	000000000000001e243cad769846c21c99cbb994a4e5a29e11f637b46a081fd2	14 Sep 2013, 19:33	0.03 MB	34	60
258,014 258,014	00000000000000035bcdc6aada410defe2e31be00afa571909dff6b05a3f928e	14 Sep 2013, 19:31	0.05 MB	93	95
258,013 258,013	0000000000000015556a9ec8fbaa6efc42ae62b5d885c6753d2d1708a635afa7	14 Sep 2013, 19:28	0.02 MB	37	32
258,012 258,012	00000000000000233c246391c2ea246897171203c6bc73b61b3950ab618317d1	14 Sep 2013, 19:27	0.14 MB	310	119
258,011 258,011	000000000000000aa565159bc7891ec4add3dfb9f4982274fa4c3f32fe4408ef	14 Sep 2013, 19:13	0.02 MB	37	93
258,010 258,010	000000000000001b425aa98dbf7e412decc92bfbe3dbf570de5e8fc4b91cce73	14 Sep 2013, 19:12	0.09 MB	252	130
258,009 258,009	00000000000000062c59ab3fbccc867c3be5043f655644d054e99025c9e6764c	14 Sep 2013, 19:10	0.09 MB	231	42
258,008 258,008	000000000000001140fc9eaa2db7cefbb35705d12ac4757da9e85d1908b3e481	14 Sep 2013, 19:03	0.01 MB	27	130
258,007 258,007	000000000000000aeea43daa4cedfb0425510c41fb10cbed05340faf184e4bb0	14 Sep 2013, 19:03	0.02 MB	55	124
258,006 258,006	000000000000001ab908380d876209f34d9bc8f92ddb89ea9434054d25f2c411	14 Sep 2013, 19:01	0.02 MB	50	34
258,005 258,005	0000000000000006adee2457103932b0f508957ad15f9553ed21b7a8a8db053c	14 Sep 2013, 19:01	0.18 MB	429	98
258,004 258,004	000000000000002212d3126564a9a457b40192997905d8e92861464495bad6bd	14 Sep 2013, 18:43	0.01 MB	23	127
258,003 258,003	000000000000002de1e60f97f6e6ddaddee73a8f320a7a4b5e107c1466a1ed9a	14 Sep 2013, 18:42	0.06 MB	131	127
258,002 258,002	00000000000000139fd3e1ecb149e773b84ff94849723ffd6bd43c2e989c3b58	14 Sep 2013, 18:36	0.09 MB	211	129

Previous 10 blocks ↓

Total Size: 646.40 GB

Node Information

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

Uptime: 29 days, 18 hours, 45 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,344.82 GB sent, 37.55 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.