Blockchain Explorer | learn me a bitcoin

Memory Pool

72,605 transactions

32.32 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,776	0000000000000000000355f00000000000000000000000000000000000000000	4 mins, 21 secs	1.00 vMB	3,804	17

Blockchain

Tip: 844,775 (131,795 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
712,980 712,980	00000000000000000006455af539086f66755c7f41acbc8c0caede3d880b1513	07 Dec 2021, 03:52	0.69 MB	622	6
712,979 712,979	00000000000000000006c3bef8c1e0aed9c8f584cf94a020cbda69d9c99ba1ca	07 Dec 2021, 03:48	1.49 MB	2,669	10
712,978 712,978	0000000000000000000ac1775bbe70aadb6025b6a44ea0cd726c52bc9ff6c875	07 Dec 2021, 03:28	1.58 MB	1,900	8
712,977 712,977	0000000000000000000742496a837d11079d130ee66544d487d3f424e1154394	07 Dec 2021, 03:13	1.48 MB	2,169	11
712,976 712,976	000000000000000000064a0d066d791ccca1ad08a433e951a94c79074df937dd	07 Dec 2021, 02:57	1.18 MB	769	2
712,975 712,975	00000000000000000004c70e29add38145210e0187bdbabecba9b497277b2d14	07 Dec 2021, 02:54	1.24 MB	1,249	5
712,974 712,974	0000000000000000000b0a619d01b64cf32641aba722f44296be83494efbe087	07 Dec 2021, 02:51	1.49 MB	1,580	11
712,973 712,973	0000000000000000000c7d5f69ac5b8f7f0b5709333807762dfe8bb0a6b30adf	07 Dec 2021, 02:40	1.49 MB	2,586	11
712,972 712,972	00000000000000000008dfb8bf5a07a6f61392f9566295d4e74cc8a9c3ff538a	07 Dec 2021, 02:23	1.57 MB	2,314	6
712,971 712,971	0000000000000000000a536a92d848ce48c360d1754901c4b4e2f366d20ec027	07 Dec 2021, 02:14	1.55 MB	3,603	2
712,970 712,970	0000000000000000000aa888c45d3b461777249884f041ac3bb8b7a892aa9fc4	07 Dec 2021, 02:14	1.43 MB	2,441	17
712,969 712,969	00000000000000000007583e97fdb7fb762b097c2c8f10111cee40447e2a5d53	07 Dec 2021, 02:02	1.61 MB	3,376	6
712,968 712,968	00000000000000000008eacb1973b5bf1f58d1ca86e29bb2c9eadd9b0cfc9309	07 Dec 2021, 01:56	1.56 MB	2,271	19
712,967 712,967	0000000000000000000c6759d72eb7a544c7d0878cf1f1e496cc1ec1725fe08c	07 Dec 2021, 01:39	1.70 MB	2,303	13
712,966 712,966	00000000000000000004e037f977a1dc660a2514632201f566276ad2ff281ca1	07 Dec 2021, 01:17	1.55 MB	2,578	17
712,965 712,965	000000000000000000076b7ffd29596a73991ceeeb3fe19dfcf20d727f064e2f	07 Dec 2021, 00:46	1.47 MB	2,903	9
712,964 712,964	00000000000000000005af8cddb0e21716a8f33f831ef3497a0a8777dbfeb270	07 Dec 2021, 00:41	1.37 MB	2,165	27
712,963 712,963	0000000000000000000175b46eab85d7e83248a80b1d6ca04e6215e97ef30858	06 Dec 2021, 23:59	1.48 MB	2,290	20
712,962 712,962	0000000000000000000c5516b16b39e617f8173de9f87058eebe220a291a538b	06 Dec 2021, 23:31	0.32 MB	465	4
712,961 712,961	0000000000000000000a6d3da3ecb8fee58db1a83945db7206564e5740574250	06 Dec 2021, 23:30	1.45 MB	2,505	12
712,960 712,960	00000000000000000008e61c4dc2bb33d31d857b8214fc0c417c1b9ce9259e32	06 Dec 2021, 23:17	0.74 MB	1,402	18

Previous 10 blocks ↓

Total Size: 651.97 GB

Node Information

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

Uptime: 1 month, 20 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,189.03 GB sent, 71.84 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.