Blockchain Explorer | learn me a bitcoin

Memory Pool

56,228 transactions

34.28 vMB

Show Random Selection

Max Size: 170/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,548	000000000000000000035cb80000000000000000000000000000000000000000	2 mins, 53 secs	1.00 vMB	4,670	16

Blockchain

Tip: 848,547 (132,633 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
715,914 715,914	000000000000000000007a71421e4bdef3a086397a27905f4bf6ccd8fee7061d	27 Dec 2021, 01:47	0.86 MB	1,296	8
715,913 715,913	0000000000000000000585a872d7d7c3575ca6a2362adaccde78fc57a62af08a	27 Dec 2021, 01:37	0.41 MB	882	10
715,912 715,912	0000000000000000000687e0b4c9a0d1964be88ed0d7c2b77e8c63a7e47e1375	27 Dec 2021, 01:31	0.62 MB	1,122	8
715,911 715,911	000000000000000000053735770ff3a11b63fa0621870a5d0b01218d5e3fc2eb	27 Dec 2021, 01:22	0.73 MB	985	8
715,910 715,910	00000000000000000009f31b9cb210fd17413becae6f20de3130ec2ebca9e66c	27 Dec 2021, 01:14	1.46 MB	2,543	8
715,909 715,909	0000000000000000000569ff8882ea48f2a73bca4d37e0cccbb5a2e9b358e65c	27 Dec 2021, 00:53	0.16 MB	369	9
715,908 715,908	00000000000000000003bcdd33435c5d9882934a3d5916df1fccac5b25b8a800	27 Dec 2021, 00:51	0.68 MB	807	7
715,907 715,907	0000000000000000000158dba8a3ab72d3baf6e1eb98dafb81e0220af67015c9	27 Dec 2021, 00:45	1.35 MB	1,734	5
715,906 715,906	0000000000000000000689f9dbb933c183e77527476000ec82308253edd5c8f1	27 Dec 2021, 00:35	1.40 MB	1,508	6
715,905 715,905	0000000000000000000ae8929bce88403fa6f2bf2011890e5ae954435e339163	27 Dec 2021, 00:28	1.27 MB	1,426	4
715,904 715,904	000000000000000000003e4e0543a49028ffa1b39c0f7dd18ea7c4311b8824e6	27 Dec 2021, 00:24	1.37 MB	2,398	13
715,903 715,903	0000000000000000000511cfcf06408a95b2be3f8bf3dbf7b1fa5363ffea0a84	26 Dec 2021, 23:57	1.45 MB	2,940	10
715,902 715,902	0000000000000000000918fc0a6f82156dfdcf21f0bb864c43e3794e785e4e6e	26 Dec 2021, 23:29	0.40 MB	820	8
715,901 715,901	0000000000000000000b9621ce4e493558840517b2a0dff72e36317b59959562	26 Dec 2021, 23:23	0.31 MB	524	10
715,900 715,900	00000000000000000003ccce112b74b403917b75577fc4ec4516a7c385fbaab2	26 Dec 2021, 23:20	1.43 MB	2,710	9
715,899 715,899	00000000000000000005b0b330d45257f03eef22dafdf6923c484a880b411deb	26 Dec 2021, 23:01	0.33 MB	567	8
715,898 715,898	000000000000000000031a79b84519edbf645378a1c96a6b7b149765f196ea9f	26 Dec 2021, 22:58	0.51 MB	1,058	9
715,897 715,897	000000000000000000035857040e85a70f02633770d85b07d89f5541cd823411	26 Dec 2021, 22:50	0.27 MB	549	9
715,896 715,896	0000000000000000000a78e6e871868895584b20029fa5e603c819f2f5987104	26 Dec 2021, 22:48	0.90 MB	1,776	9
715,895 715,895	00000000000000000000dccd170454d9a6b2b3c611926f8bc9a459a07dd67bdc	26 Dec 2021, 22:36	0.69 MB	1,235	8
715,894 715,894	0000000000000000000992a4bec40c6606dcca0ca3c64b5c8a18e2ccb2fa9906	26 Dec 2021, 22:29	0.92 MB	1,747	9

Previous 10 blocks ↓

Total Size: 658.77 GB

Node Information

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

Uptime: 5 days, 9 hours, 2 minutes
Connections: 10 outgoing, 110 incoming
Data Transfer: 1,868.61 GB sent, 3.30 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.