Blockchain Explorer | learn me a bitcoin

Memory Pool

40,360 transactions

51.84 vMB

Show Random Selection

Max Size: 195/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,152	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 3 secs ago	1.00 vMB	3,755	31

Blockchain

Tip: 841,151 (430,331 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
410,820 410,820	000000000000000001c1c986031a6f178b9e3a95c25aad1a7cf431923411fa52	08 May 2016, 11:55	0.57 MB	747	19
410,819 410,819	0000000000000000026800022f2856aa2bc366b5513c0591ccac74a043f79529	08 May 2016, 11:55	1.00 MB	3,096	55
410,818 410,818	0000000000000000025c0dfae09656cb2d7ac509d86264a5c58572fb7a381213	08 May 2016, 11:29	0.42 MB	948	37
410,817 410,817	000000000000000002d66b58e80c7c0e29df9f72a0a2c740a76f5556324271ad	08 May 2016, 11:23	0.77 MB	1,660	32
410,816 410,816	00000000000000000197fe524ce149da6c2aebcad5f879b155eed2d3556598ac	08 May 2016, 11:11	0.54 MB	1,096	33
410,815 410,815	000000000000000003883b710a666e86d3ac3a2feabc936e5a2d9595aae72020	08 May 2016, 11:04	0.42 MB	952	35
410,814 410,814	0000000000000000048d6462c93a7409c89335855ba6f4a7846f7e8b2826244a	08 May 2016, 10:58	0.96 MB	1,448	28
410,813 410,813	000000000000000004341857642e4855eceab463a2eb3dab239f95e17d095395	08 May 2016, 10:45	1.00 MB	1,790	30
410,812 410,812	0000000000000000006ab39e7ee4c687cd95d112f771f18eb4038faed4bee6e5	08 May 2016, 10:38	1.00 MB	2,757	57
410,811 410,811	0000000000000000015d3dffc47b07d44dca2a4d0e960c1028592ef191f20389	08 May 2016, 10:15	0.00 MB	17	213
410,810 410,810	000000000000000005eaba79dc5ac507c07a4841e9875e274108d1e54cf42606	08 May 2016, 10:06	0.00 MB	9	81
410,809 410,809	00000000000000000167e660d54bceb2db58d79b6ebc03d5ebe4a077407de11a	08 May 2016, 10:02	1.00 MB	670	9
410,808 410,808	0000000000000000056440a10b1665a07b42a2728e8dcaddce9467b876be3b13	08 May 2016, 09:59	0.15 MB	387	42
410,807 410,807	000000000000000004a90971b819e44e6c945277e221fa32bc6511c1be31f8ed	08 May 2016, 09:55	0.22 MB	512	32
410,806 410,806	00000000000000000169dcecf313b5697821cd535d0246c199c22e2d1ea452fe	08 May 2016, 09:51	0.27 MB	530	30
410,805 410,805	000000000000000002734378bdd176ebb02dbc994b8536ad0f4086d5ad5523ab	08 May 2016, 09:47	0.29 MB	766	36
410,804 410,804	00000000000000000381fe5054d5e101d9f9dd1739879da3bbe8a2cb87a65b72	08 May 2016, 09:44	0.00 MB	15	79
410,803 410,803	0000000000000000014964fe652f72d9d77e3fc23bea61ff89fb911c976701f1	08 May 2016, 09:42	0.41 MB	981	33
410,802 410,802	000000000000000002e109a096f5aef52f5a1cb04afa55c9319b254f241c1a6b	08 May 2016, 09:38	0.25 MB	498	28
410,801 410,801	000000000000000005b3bd057d127218ceb0f6c2c8ac10324d04772d48eb1e2d	08 May 2016, 09:34	0.76 MB	1,775	37
410,800 410,800	0000000000000000040b3dd4a75557b6c46a864e4e1be7af2bb361787e2166e5	08 May 2016, 09:19	0.15 MB	343	36

Previous 10 blocks ↓

Total Size: 645.16 GB

Node Information

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

Uptime: 24 days, 23 hours, 47 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,215.09 GB sent, 30.84 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.