Blockchain Explorer | learn me a bitcoin

Memory Pool

74,366 transactions

36.89 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,590	000000000000000000035cb80000000000000000000000000000000000000000	5 mins, 37 secs	1.00 vMB	6,543	27

Blockchain

Tip: 848,589 (135,898 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
712,691 712,691	000000000000000000020806cc4aacc5df3c875eda30e7644429bb39552fdf42	05 Dec 2021, 08:49	0.74 MB	1,356	17
712,690 712,690	000000000000000000002ffd442f98026b8b60b1e842e5651b6dc04a415a5bc1	05 Dec 2021, 08:38	0.15 MB	386	19
712,689 712,689	0000000000000000000c15406fb1ff54510e07068a56cfb7c5b2f242a3208a0b	05 Dec 2021, 08:35	0.29 MB	443	14
712,688 712,688	0000000000000000000633a282245361cf6cff91c5b2f202e0d6819f9a521641	05 Dec 2021, 08:32	0.22 MB	349	14
712,687 712,687	00000000000000000004eaba49ebcb07a77c19abd4eaf193db6a18d0bcc384e7	05 Dec 2021, 08:30	0.38 MB	768	16
712,686 712,686	00000000000000000009b678230ffc3b52d99c6c8ac2a6577021d67c9e5646b2	05 Dec 2021, 08:24	0.92 MB	892	11
712,685 712,685	000000000000000000054c3d71efd5705e3f010096b86f7a04e3d2474bf421f6	05 Dec 2021, 08:17	0.30 MB	202	8
712,684 712,684	0000000000000000000b8353e4a76eed104398a40272a3944d83860b789b8442	05 Dec 2021, 08:16	1.69 MB	1,053	8
712,683 712,683	0000000000000000000ab7368fce331286e55314567e51640d134a44978ce001	05 Dec 2021, 08:08	0.76 MB	1,001	13
712,682 712,682	00000000000000000000c292678f899911f549e78b4ab4b9e142a70f8c128cf5	05 Dec 2021, 08:00	0.16 MB	373	23
712,681 712,681	00000000000000000005f74726cc3239f68c7359aad3cdc1c5219d8f22e0b01b	05 Dec 2021, 07:57	0.27 MB	371	14
712,680 712,680	00000000000000000005f8e8e07534dfec40ceec2875ebcff8a3defd1894169e	05 Dec 2021, 07:55	0.24 MB	487	22
712,679 712,679	00000000000000000006cb0ec15337b070b5b647c546929ca740cd59f3f9894a	05 Dec 2021, 07:52	1.08 MB	727	4
712,678 712,678	00000000000000000003100ad2b3d0d936489a17c6dfba700b59b3031fd6f1fb	05 Dec 2021, 07:49	1.59 MB	1,457	3
712,677 712,677	0000000000000000000085f3e629f3e82191cc44dd391757e74829a16d9ee6b7	05 Dec 2021, 07:47	1.48 MB	1,080	4
712,676 712,676	00000000000000000009802c75a92ac4e5f5efee96ab83700176f37b138d4b9f	05 Dec 2021, 07:43	1.50 MB	2,210	17
712,675 712,675	0000000000000000000c67a7df8a5a295244479c84ae50d2b6b037dee883ecb2	05 Dec 2021, 07:26	1.65 MB	1,750	14
712,674 712,674	00000000000000000008c8d27c4e237c5bb8968074b2a4f04adc32c05f549060	05 Dec 2021, 07:13	1.62 MB	1,622	6
712,673 712,673	00000000000000000001ce751b604f93e8003a3764091efe95b0911189bf5ad1	05 Dec 2021, 07:10	1.61 MB	2,685	5
712,672 712,672	000000000000000000008c90c083f3e33e9677a71b8f582bdc21db09bfb5a31a	05 Dec 2021, 07:07	1.55 MB	2,092	7
712,671 712,671	000000000000000000025417aab47c367ed085cbd0efd81bed6c96f81f56139b	05 Dec 2021, 07:02	1.49 MB	2,253	7

Previous 10 blocks ↓

Total Size: 658.86 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 5 days, 14 hours, 41 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 1,936.38 GB sent, 3.60 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.