Blockchain Explorer | learn me a bitcoin

Memory Pool

86,065 transactions

35.46 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,407	0000000000000000000355f00000000000000000000000000000000000000000	50 secs	1.00 vMB	4,263	17

Blockchain

Tip: 845,406 (130,628 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
714,778 714,778	00000000000000000003722289b77628becf6083efe73d1b3f06133328651678	19 Dec 2021, 08:56	1.50 MB	3,275	12
714,777 714,777	0000000000000000000acbc7b87e07d004fc7a832842b40b51678e7fbe899ffd	19 Dec 2021, 08:20	0.02 MB	41	3
714,776 714,776	00000000000000000008c87d4316bc4c7edaa51e4c61f2648ae3b6aa24a79f76	19 Dec 2021, 08:19	0.67 MB	1,048	7
714,775 714,775	000000000000000000053c890c4bd923e7c9ea405efd7420c5b440b1f9255dce	19 Dec 2021, 08:11	0.80 MB	1,226	7
714,774 714,774	00000000000000000009a75fbd1d1aac9d61fa2d40cd8ec5dbd2bb026aa0f539	19 Dec 2021, 08:01	0.50 MB	882	8
714,773 714,773	0000000000000000000035ebc23d9e31eb0da9cfde0f91db4761b26b28bd4ce2	19 Dec 2021, 07:55	0.93 MB	1,711	7
714,772 714,772	00000000000000000009a9ec7c3043e46a73084dbeddda6888b618fab510de6f	19 Dec 2021, 07:41	0.57 MB	1,149	7
714,771 714,771	0000000000000000000029ce14a0ca8c2e516bb6ad640da6879a56ecc86479cc	19 Dec 2021, 07:32	1.24 MB	2,113	7
714,770 714,770	0000000000000000000083f5fc93c22f5dbdca5a7e26fb34ad0faa6e3e2cc155	19 Dec 2021, 07:15	0.52 MB	1,071	9
714,769 714,769	000000000000000000023d612554ffb111d520ac93911600882d4a5f1eecbc53	19 Dec 2021, 07:06	0.16 MB	253	7
714,768 714,768	00000000000000000003b09bb31c1c4aaad535ff62e4addc363866ad9032701e	19 Dec 2021, 07:05	0.97 MB	1,656	7
714,767 714,767	00000000000000000005853264786bab51b9cb5dcc4aac9e29a366ee357cc1dd	19 Dec 2021, 06:51	0.28 MB	579	10
714,766 714,766	000000000000000000048f44a66bc618ae2b49cf4c047b1681589133315b93d1	19 Dec 2021, 06:46	0.09 MB	236	9
714,765 714,765	000000000000000000045662bbc31f91e0fc0879abe78bd122d28f6ef3277de0	19 Dec 2021, 06:45	0.52 MB	996	8
714,764 714,764	000000000000000000039d1e4b379d5443bf2a85542cb3e03ed5f74ff7c5ec47	19 Dec 2021, 06:37	1.14 MB	1,946	7
714,763 714,763	00000000000000000006299b85acb850b439300a0d6380bcf7d087acc25ade50	19 Dec 2021, 06:20	0.78 MB	1,091	7
714,762 714,762	00000000000000000004b81877ed25f223cf758ad7f13d222e87469dca99fa7c	19 Dec 2021, 06:10	0.41 MB	566	9
714,761 714,761	00000000000000000009f02d088ecf16a1cbabb2f3297c3ed395c84428d8cc78	19 Dec 2021, 06:06	0.82 MB	1,170	6
714,760 714,760	00000000000000000002e8c2fad49d6c12d98e8f2ace638af94c8ac9c377deea	19 Dec 2021, 05:55	1.22 MB	2,093	8
714,759 714,759	0000000000000000000328079863ebbe22cb4bd385e8b0c7e957dd14c9d46ab4	19 Dec 2021, 05:35	0.82 MB	1,481	7
714,758 714,758	00000000000000000006fc06283e0a93b4d526eb249fa7ae532af1230cb92fad	19 Dec 2021, 05:22	0.44 MB	807	10

Previous 10 blocks ↓

Total Size: 653.16 GB

Node Information

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

Uptime: 1 month, 24 days, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,301.45 GB sent, 79.75 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.