Blockchain Explorer | learn me a bitcoin

Memory Pool

36,600 transactions

50.25 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
840,910	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 54 secs	1.00 vMB	3,424	44

Blockchain

Tip: 840,909 (128,636 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
712,273 712,273	00000000000000000000b7043544b9537a19c047b8e652e4c36185561c842378	02 Dec 2021, 19:07	1.63 MB	2,288	9
712,272 712,272	000000000000000000056706b9bc6fb65119b17f4c349b0a6d97e309973dcb42	02 Dec 2021, 18:59	1.56 MB	3,504	4
712,271 712,271	00000000000000000007e54db5e44fea96a6208a1442def7e34538e6f4999338	02 Dec 2021, 18:59	1.57 MB	2,863	12
712,270 712,270	00000000000000000000864890accfdfdf5e2ba63b152b609e7fd41b4961d241	02 Dec 2021, 18:50	1.55 MB	3,029	16
712,269 712,269	00000000000000000003b34c89822c5bae65b218f16944dc280fe05d5ec7791f	02 Dec 2021, 18:38	1.52 MB	3,569	15
712,268 712,268	00000000000000000008b498d2ac139c74609be03601ce9a1a0db88ac0cbdabc	02 Dec 2021, 18:29	1.40 MB	3,539	25
712,267 712,267	0000000000000000000af1abc1cb34e123e6c13790182bfb51101933050aa8f9	02 Dec 2021, 17:53	1.63 MB	2,289	10
712,266 712,266	00000000000000000001b5d4339db85163b831890845185f11c8b95daf37620c	02 Dec 2021, 17:46	1.40 MB	2,064	9
712,265 712,265	0000000000000000000b9295004f8ff70fa83303e2571560c97ecbe86be0df24	02 Dec 2021, 17:38	1.57 MB	2,874	13
712,264 712,264	00000000000000000000f4f250a7430c007288f159bb5b84e8d80214e30a420c	02 Dec 2021, 17:28	1.86 MB	165	1
712,263 712,263	00000000000000000009c8ccfd833f6d6a1f80eaa4644289bc60cfec800eeadf	02 Dec 2021, 17:28	1.68 MB	1,504	6
712,262 712,262	0000000000000000000129a46c9775e94f5f04131270565dc160cae8eb606224	02 Dec 2021, 17:23	1.16 MB	1,118	4
712,261 712,261	00000000000000000006161dc946be3bba501015221f7282f756c6673109f39e	02 Dec 2021, 17:21	1.74 MB	991	5
712,260 712,260	0000000000000000000a38c1bee4c6bc8ed2df4d9bdbcc0c896938d293c37107	02 Dec 2021, 17:20	1.53 MB	2,504	5
712,259 712,259	000000000000000000076ba006975876e3ac9f4aa8d93c1caa25f4858853b4ca	02 Dec 2021, 17:18	1.52 MB	3,014	11
712,258 712,258	0000000000000000000407fe662856d7dd4068cbfc6add11f06c4b30b0654fe4	02 Dec 2021, 17:17	1.38 MB	3,526	27
712,257 712,257	00000000000000000008687ad0a4f51eabcf65ed0b4a486a74e1d6ade1ec9ed1	02 Dec 2021, 16:43	1.66 MB	1,239	6
712,256 712,256	0000000000000000000785c38cc5a781a974ab90ae49b81f5238adc7a8c6dd85	02 Dec 2021, 16:39	1.56 MB	2,807	8
712,255 712,255	000000000000000000050887512f2f8875c21444c1655b9204127896e29896eb	02 Dec 2021, 16:32	1.55 MB	2,237	8
712,254 712,254	0000000000000000000287c0d785aaf36d509aa3d77b7694a2712b3c56f60630	02 Dec 2021, 16:29	1.49 MB	2,530	8
712,253 712,253	000000000000000000066669cf0529d278ebf87f7f248a9765727020e19ae048	02 Dec 2021, 16:26	1.43 MB	2,923	8

Previous 10 blocks ↓

Total Size: 644.72 GB

Node Information

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

Uptime: 23 days, 6 hours, 26 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,108.10 GB sent, 28.73 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.