Blockchain Explorer | learn me a bitcoin

Memory Pool

85,633 transactions

34.57 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,404	0000000000000000000355f00000000000000000000000000000000000000000	19 mins, 47 secs ago	1.00 vMB	3,987	25

Blockchain

Tip: 845,403 (656,731 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
188,672 188,672	00000000000006cd3b99de90e8f4dd65c66ae4d50a7fa1bced022d9849ad0329	12 Jul 2012, 06:26	0.05 MB	116	216
188,671 188,671	0000000000000767d587ed4cc9de9c348756c2135a632e5cc0a28ed35d23d017	12 Jul 2012, 06:06	0.10 MB	256	115
188,670 188,670	00000000000006699065f2b13fe35c43408fbb4a2ff48b1001dc8876b9e2cdf8	12 Jul 2012, 05:42	0.01 MB	21	171
188,669 188,669	0000000000000546b640fb7bc4a00de759a9795929d426ec38526482aef68925	12 Jul 2012, 05:40	0.00 MB	6	53
188,668 188,668	00000000000005f89cb357ef34eb7a0a9632e50df7ce969db31cfe516c4a732f	12 Jul 2012, 05:38	0.01 MB	19	124
188,667 188,667	0000000000000031a2d3a2de621ec950b665e5efaf21a2c6cdd622079fd4cc38	12 Jul 2012, 05:37	0.04 MB	37	74
188,666 188,666	000000000000081e67e9b82fa43527c75514009761af8da95025b96f818bcca2	12 Jul 2012, 05:35	0.02 MB	34	53
188,665 188,665	00000000000004d348b4cc54044dd4a730577a2f840a40c84ffdc79c35525962	12 Jul 2012, 05:29	0.01 MB	30	81
188,664 188,664	000000000000095103604e30cdd547c39984d0ede455b66a9469b59921c9b79f	12 Jul 2012, 05:27	0.03 MB	53	73
188,663 188,663	000000000000026285b3f422a518e8fdfb5dd6a51cc3c992b1f5ebf801be080f	12 Jul 2012, 05:34	0.03 MB	64	96
188,662 188,662	00000000000009509faa0aa5ee300056b2284bd8e95d3af3d13537d41d423ef4	12 Jul 2012, 05:22	0.05 MB	149	47
188,661 188,661	0000000000000151874666db6fb76c7396dc3855c037d5a89a60279d11db1247	12 Jul 2012, 05:21	0.08 MB	113	108
188,660 188,660	0000000000000150399fd17991eb79d524ff72ee8fa7509c9777d5fffef67943	12 Jul 2012, 05:12	0.05 MB	129	110
188,659 188,659	0000000000000705924ab97b4da668f47367b8fe917a0a818bf7ac5c832ed8fd	12 Jul 2012, 04:42	0.03 MB	77	83
188,658 188,658	00000000000003db31c3ba728393b3f33f70ac8581e73a1f27f1a2a97d839eb7	12 Jul 2012, 04:34	0.04 MB	62	56
188,657 188,657	000000000000077d2a296a24f9489ced644eba54782bb9e3047a36ee3f046915	12 Jul 2012, 04:32	0.21 MB	494	376
188,656 188,656	0000000000000298fde432958aa7cdabd24e2910ada3be035252ba163d767955	12 Jul 2012, 04:05	0.05 MB	143	129
188,655 188,655	00000000000004118af65e35a22825a0382a6b17adf23f71b1c6f6f37935ae65	12 Jul 2012, 04:05	0.00 MB	10	0
188,654 188,654	000000000000002a372568662aef8cd3a23a1983b0e44f34b0ae63b3463c1718	12 Jul 2012, 03:41	0.00 MB	7	0
188,653 188,653	00000000000005daa90840d9f10514f96374328bf17dc17fc3e35c056fda9bfa	12 Jul 2012, 03:23	0.08 MB	204	142
188,652 188,652	00000000000007f5feabf1385813dd28cd60d8b2be12533088d423ffb91873b0	12 Jul 2012, 03:06	0.12 MB	316	126

Previous 10 blocks ↓

Total Size: 653.16 GB

Node Information

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

Uptime: 1 month, 24 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,301.09 GB sent, 79.72 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.