Blockchain Explorer | learn me a bitcoin

Memory Pool

121,607 transactions

25.56 vMB

Show Random Selection

Max Size: 188/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,626	0000000000000000000355f00000000000000000000000000000000000000000	9 mins, 2 secs	1.00 vMB	7,226	21

Blockchain

Tip: 845,625 (132,784 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
712,841 712,841	00000000000000000006cbc83bdd6140d32ac4d22345ccc7daeb91368ff58ea6	06 Dec 2021, 08:04	1.79 MB	798	3
712,840 712,840	000000000000000000074f9f2d59b5929462e2cdd680996b31e08282c84af64f	06 Dec 2021, 08:00	1.77 MB	450	3
712,839 712,839	00000000000000000007af2f6128944e8e1ccfb20141306f241df7b760e2fe79	06 Dec 2021, 07:57	1.57 MB	1,263	6
712,838 712,838	00000000000000000008440a0186840af6e6e7a6db562934eca6ad3bb65cce7d	06 Dec 2021, 07:49	0.43 MB	818	12
712,837 712,837	00000000000000000007f150d4aac97c691289e8e12e3f6e6a92eb66612aead1	06 Dec 2021, 07:44	0.91 MB	1,092	10
712,836 712,836	00000000000000000005d319b7f1c037f4d08bc53786a727c66346f2becb51e0	06 Dec 2021, 07:39	0.51 MB	810	9
712,835 712,835	0000000000000000000410917dedc5567538e385092549e5584248a663442f9d	06 Dec 2021, 07:34	0.10 MB	208	11
712,834 712,834	0000000000000000000ab7177fa8a95e334c075f0a461f01e6d1e9a3977e21a9	06 Dec 2021, 07:33	1.10 MB	2,045	3
712,833 712,833	000000000000000000015da5ae8335a93c954e533b8de06d4136cf09550b0938	06 Dec 2021, 07:33	1.41 MB	2,525	25
712,832 712,832	000000000000000000097dadcfa824dbed3f761dc7a65250326baadf1e9f2625	06 Dec 2021, 07:04	0.13 MB	169	5
712,831 712,831	00000000000000000005a90d1cf402d63b8d8e4638b3eb04f4ddab90a7e174a5	06 Dec 2021, 07:03	1.57 MB	1,787	6
712,830 712,830	00000000000000000000286b871b7a20160e80490416ad1d7eea6ce4fa204f2e	06 Dec 2021, 06:57	1.60 MB	2,282	2
712,829 712,829	000000000000000000086deb4d384934f7ca288a53490328c24ca4c657a22a8a	06 Dec 2021, 06:56	1.14 MB	687	4
712,828 712,828	000000000000000000047f0855e674d60bc493e731c99283de5747709088acb3	06 Dec 2021, 06:55	1.36 MB	1,803	12
712,827 712,827	00000000000000000004adc192f6c4995507ea5e0ae257ac433c8614e9104464	06 Dec 2021, 06:36	1.51 MB	2,118	13
712,826 712,826	00000000000000000006f0e042d1cdb38bbf6ca86397ba96004c9f4666e425cb	06 Dec 2021, 06:17	1.06 MB	303	4
712,825 712,825	0000000000000000000c7f6dd9918a6121a901b2a727639cbe85c967924a41de	06 Dec 2021, 06:17	1.51 MB	2,390	18
712,824 712,824	00000000000000000006ad6f84a39b9621b1e5fa437e115e848407c6ab68cde5	06 Dec 2021, 05:47	1.66 MB	1,786	12
712,823 712,823	0000000000000000000bb10323ab37c84662af2369da9e4312139f62e86cb330	06 Dec 2021, 05:32	1.53 MB	2,255	24
712,822 712,822	00000000000000000001ccd17fb4669cf7b9072d1a56c9764e42d293c1a6e39c	06 Dec 2021, 04:58	0.08 MB	94	6
712,821 712,821	0000000000000000000385466366ea9671ffb3098d1f508477d7e698e3e4bf47	06 Dec 2021, 04:57	0.22 MB	168	12

Previous 10 blocks ↓

Total Size: 653.56 GB

Node Information

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

Uptime: 1 month, 26 days
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,320.69 GB sent, 82.61 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.