Blockchain Explorer | learn me a bitcoin

Memory Pool

23,781 transactions

62.23 vMB

Show Random Selection

Max Size: 184/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,799	00000000000000000003629a0000000000000000000000000000000000000000	8 mins, 24 secs	1.00 vMB	3,176	9

Blockchain

Tip: 843,798 (166,296 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
677,502 677,502	000000000000000000008b2f87f3ad91104ced9dc10ae560666d5ce5d29da5e1	02 Apr 2021, 23:20	1.21 MB	2,777	76
677,501 677,501	00000000000000000001d0ec5683950bcb1e6ee29164afb6721061f1a8eccc48	02 Apr 2021, 23:15	1.36 MB	2,397	75
677,500 677,500	0000000000000000000780df177d4b3904923d9ac96ca0cae52dce605470189c	02 Apr 2021, 23:11	1.33 MB	2,746	75
677,499 677,499	00000000000000000001d94c6c45a2a710ffecb05dfdba910edb5d49ea5ff98c	02 Apr 2021, 23:08	1.15 MB	3,613	74
677,498 677,498	0000000000000000000490c1801a030817e56254a83f52ccf1868293d0b6bda4	02 Apr 2021, 23:08	1.54 MB	1,493	80
677,497 677,497	0000000000000000000559dbf9d14ac3106c3fa5c8c83cf30b62df437255e7f8	02 Apr 2021, 23:02	1.32 MB	2,016	87
677,496 677,496	00000000000000000008e54aa31e01e1986b52c751960f92796bd9cccf93a204	02 Apr 2021, 22:47	1.22 MB	2,558	81
677,495 677,495	0000000000000000000204bd524956ec2b4e06a7be7f08df84efae547a2329cd	02 Apr 2021, 22:43	1.08 MB	761	82
677,494 677,494	00000000000000000001ef5633d9ea0a2fa3f87f0b3a6d7fb8003d43d8aebf24	02 Apr 2021, 22:37	1.38 MB	1,795	82
677,493 677,493	0000000000000000000947c45d7b3a1b93e63e52b135a37602398e59d3593114	02 Apr 2021, 22:36	1.34 MB	3,002	98
677,492 677,492	0000000000000000000b6e3cdef0f22424f5050753c3158c137787dd9d5c7a35	02 Apr 2021, 22:01	1.40 MB	2,700	96
677,491 677,491	00000000000000000000ef99ea88f49f98129c05ef65aef04a4105bd0187b95b	02 Apr 2021, 21:35	1.39 MB	2,751	78
677,490 677,490	0000000000000000000b8590ac8ef5567c5cc5e7eb43984f23a3b60ffea854a7	02 Apr 2021, 21:31	1.23 MB	2,650	89
677,489 677,489	00000000000000000000011ae830e19b1d3c1c7dc73260a5e097120eaab23ed4	02 Apr 2021, 21:21	1.32 MB	2,456	81
677,488 677,488	00000000000000000007c27ab69aaf57313f69afc992077faa2023d9bb92f458	02 Apr 2021, 21:17	1.42 MB	2,675	90
677,487 677,487	0000000000000000000a82abd8de7154563caaa537ebcca145334c24c6403a7b	02 Apr 2021, 21:01	1.29 MB	2,889	101
677,486 677,486	000000000000000000099bdc7e28971fb7c3469ba5393f66168a777c29f7ec45	02 Apr 2021, 20:30	1.35 MB	2,907	82
677,485 677,485	00000000000000000003fb14d6518ebfbf6365ee0aadf09cacc3f11cf6fed6d4	02 Apr 2021, 20:25	1.38 MB	702	79
677,484 677,484	0000000000000000000818a2f9a9e9dd4354d569d0a2a8be20a0a47204f13c3f	02 Apr 2021, 20:25	1.17 MB	1,499	85
677,483 677,483	000000000000000000012c71ab36145d7ee19503cc29c5088f3610af4d55c1b4	02 Apr 2021, 20:18	1.30 MB	2,539	95
677,482 677,482	000000000000000000050983d1b208d608a6105e3053f933aa0a38e9ae1722a3	02 Apr 2021, 19:57	1.53 MB	2,343	84

Previous 10 blocks ↓

Total Size: 650.15 GB

Node Information

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

Uptime: 1 month, 13 days, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,934.30 GB sent, 61.46 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.