Blockchain Explorer | learn me a bitcoin

Memory Pool

44,821 transactions

34.57 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,139	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 33 secs	1.00 vMB	2,949	27

Blockchain

Tip: 842,138 (561,891 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
280,247 280,247	00000000000000019e515c7dbe4e66b5c3b6210d24efc45213bda3dbd8803e8d	13 Jan 2014, 06:43	0.03 MB	98	203
280,246 280,246	0000000000000001461c67b96bbb544bf6fcbff3fada4591b50b4d4aee79aeb2	13 Jan 2014, 06:16	0.03 MB	80	11
280,245 280,245	00000000000000021a40543e88955731994bf274db32ef7cdf3ebdf2e4f11f5f	13 Jan 2014, 06:15	0.17 MB	354	54
280,244 280,244	00000000000000007288a0301eedcfafa621941fcf9e6d14e4e0da1532a11b86	13 Jan 2014, 06:05	0.32 MB	590	40
280,243 280,243	0000000000000000fb51893e0748ce01fa1716639ee12fb53e4cea903316febd	13 Jan 2014, 05:44	0.28 MB	543	41
280,242 280,242	0000000000000001d241169773a3aef1be19d55a0de05bf2d3b5dd5431a0bc5c	13 Jan 2014, 05:28	0.26 MB	131	14
280,241 280,241	0000000000000001f2a74ecb22963731c104f940091229f2829325aed509e676	13 Jan 2014, 05:28	0.25 MB	466	40
280,240 280,240	00000000000000015833beb886288770b2e06b984aa6e113f31cd902bf78b87a	13 Jan 2014, 05:12	0.35 MB	774	34
280,239 280,239	00000000000000009c03b76f813c6495dd2bf0d703faea20c90914eee560ffbd	13 Jan 2014, 05:04	0.03 MB	89	184
280,238 280,238	000000000000000193cc2d3b0acd171efc2512dc7a9d8441e2576aba0cdfe9b7	13 Jan 2014, 04:45	0.14 MB	232	48
280,237 280,237	0000000000000000eb5446a97ee684da10a454d9d43c25c3345efaa7463d11ec	13 Jan 2014, 04:37	0.15 MB	284	54
280,236 280,236	00000000000000010742b145eccaceffb2245a40c05bee2ae5636e70d23b2826	13 Jan 2014, 04:27	0.05 MB	63	29
280,235 280,235	00000000000000001ff269b728806f9e781565475f38d054b1aa13a0ce84b3f2	13 Jan 2014, 04:26	0.21 MB	383	37
280,234 280,234	00000000000000002685f0cc4cbd928acc6b83372c6e87bf583ad092cc196b22	13 Jan 2014, 04:14	0.14 MB	230	21
280,233 280,233	00000000000000003d65acd22e2fe64d99abf9541ff6157e7dc5a0d52d6bb7ee	13 Jan 2014, 04:07	0.03 MB	104	58
280,232 280,232	00000000000000001db42fd80a0e80b1aa040927e34e58e9a07309f2ad0bb9eb	13 Jan 2014, 04:01	0.08 MB	51	15
280,231 280,231	0000000000000000409b56d11958e63087f5d4a08d43b5a1425a850147bc2840	13 Jan 2014, 04:00	0.22 MB	329	39
280,230 280,230	00000000000000015e0a023118d8b30e79d49933965a22cb949b1c7057947862	13 Jan 2014, 03:52	0.23 MB	412	27
280,229 280,229	000000000000000197769cb728cdace9a2db56770add33f984e963649c5d1423	13 Jan 2014, 03:49	0.03 MB	113	68
280,228 280,228	0000000000000001ef6ff641fc39e58b9b88a0e2c0b093aa6010732dd41e2ba6	13 Jan 2014, 03:42	0.03 MB	102	77
280,227 280,227	0000000000000000ce6dd951bd2a0f31798be088979b872d9ee384ad3ab457d6	13 Jan 2014, 03:34	0.03 MB	80	146

Previous 10 blocks ↓

Total Size: 647.00 GB

Node Information

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

Uptime: 1 month, 1 day, 17 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,443.78 GB sent, 42.20 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.