Blockchain Explorer | learn me a bitcoin

Memory Pool

34,972 transactions

42.59 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,748	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 39 secs	1.00 vMB	6,340	16

Blockchain

Tip: 841,747 (461,610 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
380,137 380,137	000000000000000002b0cd16713472f4098d3ad4dedc07edfff281e8770ffde5	23 Oct 2015, 04:55	0.75 MB	2,043	49
380,136 380,136	00000000000000000275865ac245f87f69e3b385f6ac1eefb1757033e97bee00	23 Oct 2015, 04:25	0.50 MB	1,052	36
380,135 380,135	00000000000000000b25b9b807523069b7635d6f8e32af042f29d9cbfe65aeef	23 Oct 2015, 04:13	0.25 MB	98	6
380,134 380,134	00000000000000000538d0bbd51b29ee47b45700c68f3267b165c2ba5d1992b7	23 Oct 2015, 04:12	0.25 MB	236	18
380,133 380,133	00000000000000000aed818c74119c517e5b2cc3d92eb267d8fb78daadcf06ed	23 Oct 2015, 04:10	0.17 MB	276	30
380,132 380,132	0000000000000000028e006d4d4e74326d63309bc8fc17183fa890bd5980d29a	23 Oct 2015, 04:07	0.76 MB	1,480	35
380,131 380,131	00000000000000000e878f16de70997acef29a001feb92e5eb11336141d0ba09	23 Oct 2015, 03:50	0.25 MB	435	35
380,130 380,130	00000000000000000efe1ade54293ba049ea103a61861e2630617ca9e9f5b909	23 Oct 2015, 03:47	0.41 MB	533	17
380,129 380,129	00000000000000000b3b1b20987e918034fdddca8782032287398ecf8d55aacc	23 Oct 2015, 03:45	0.17 MB	407	52
380,128 380,128	000000000000000010fb7126a6fea6b8fc3ee69a6f2367e6bec0e343e8234f5e	23 Oct 2015, 03:40	0.24 MB	469	33
380,127 380,127	00000000000000000ab40490f5383a01d0f9899c5480973e683032ace101bf83	23 Oct 2015, 03:34	0.82 MB	1,556	38
380,126 380,126	0000000000000000016e2495df75ae6d4ba2c0868eaf839b92ddacd120348356	23 Oct 2015, 03:17	0.68 MB	1,085	31
380,125 380,125	0000000000000000018679a4c5f8bca2dcf7c5eacefb49aa1166c395f1970d9d	23 Oct 2015, 03:07	0.40 MB	653	34
380,124 380,124	00000000000000001208c5121f03cd488c2ff64ff6fa5fd44aeaa34ecba0afef	23 Oct 2015, 03:00	0.00 MB	1	0
380,123 380,123	000000000000000005d6d88a5cc58f0604c69e1694b8f7132cf624c821697900	23 Oct 2015, 02:59	0.21 MB	267	62
380,122 380,122	00000000000000000dc6d883b71c28bdd22b79f4f4a1e8f838c59177539dbcd1	23 Oct 2015, 02:56	0.27 MB	584	37
380,121 380,121	000000000000000011f5846e4897b208e346dc2efc3f65dffc52755642a31374	23 Oct 2015, 02:50	0.60 MB	939	46
380,120 380,120	000000000000000001963924f676d5fe06bbc7057c76c16de89e3da51a83950e	23 Oct 2015, 02:40	0.41 MB	894	36
380,119 380,119	0000000000000000049ebbc812a8a5beadd28ba5d28d9543d22d790816428015	23 Oct 2015, 02:29	0.14 MB	228	31
380,118 380,118	000000000000000002f100887aea28eacb5ffdd0d80bccef67599e372123450c	23 Oct 2015, 02:27	0.43 MB	694	25
380,117 380,117	000000000000000011888b417a43e397cddd90b2ffaaac50bd962b692579bfaf	23 Oct 2015, 02:20	0.14 MB	242	24

Previous 10 blocks ↓

Total Size: 646.29 GB

Node Information

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

Uptime: 29 days, 9 hours, 14 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,337.20 GB sent, 36.85 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.