Blockchain Explorer | learn me a bitcoin

Memory Pool

44,857 transactions

45.59 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
840,826	0000000000000000000331db0000000000000000000000000000000000000000	44 mins, 55 secs ago	1.00 vMB	3,914	206

Blockchain

Tip: 840,825 (125,312 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
715,513 715,513	000000000000000000006ee436b27cc2dd978e7d8b3566bf95daaa46798443c3	24 Dec 2021, 06:07	0.30 MB	601	9
715,512 715,512	0000000000000000000a2e8336f017c987a0e7a078d624747fdcf59cc4a99f59	24 Dec 2021, 06:03	0.14 MB	255	7
715,511 715,511	00000000000000000002d68f16f0ca93f281d673d1f6e6433de0e5563a73e441	24 Dec 2021, 06:01	0.75 MB	1,418	10
715,510 715,510	0000000000000000000680313bcece15b7330708b574c7be49b381c9a6556a7b	24 Dec 2021, 05:52	0.17 MB	318	9
715,509 715,509	0000000000000000000b4afeaafacd68d5d79eafe6ed37be43de0b928150d1f2	24 Dec 2021, 05:50	1.08 MB	2,085	10
715,508 715,508	00000000000000000007d63ddfd4534f966f485648366c56a708b5f20e1e4ab5	24 Dec 2021, 05:33	0.86 MB	1,027	7
715,507 715,507	000000000000000000087dafd598a12d8193757c40a0794205493e968934e005	24 Dec 2021, 05:25	0.32 MB	205	3
715,506 715,506	000000000000000000011bb7eb865cc09ae408e4b5067c03519112687d0465bd	24 Dec 2021, 05:24	0.19 MB	387	9
715,505 715,505	0000000000000000000102a1de6b261e69b9be62afc5e413da8af7d13336f83c	24 Dec 2021, 05:21	0.94 MB	1,405	9
715,504 715,504	0000000000000000000b6e9076a8de4c79c0459801f25d66226cfa810bdb8423	24 Dec 2021, 05:12	0.06 MB	149	11
715,503 715,503	00000000000000000004b713e2e9000fdf552cca404d8dfd593cf9034c4fbd5c	24 Dec 2021, 05:10	1.17 MB	917	1
715,502 715,502	000000000000000000023587653959075a89063c0b99c5fbaf5f0c7e4212ec2b	24 Dec 2021, 05:10	1.61 MB	2,122	9
715,501 715,501	00000000000000000009a41343414615742b09c63d9a0bc4e8f1011e893680d7	24 Dec 2021, 04:54	1.43 MB	2,699	6
715,500 715,500	00000000000000000002a2fde556e7d9fe69c9772329d1ee040de10bed73b3db	24 Dec 2021, 04:50	1.03 MB	272	4
715,499 715,499	0000000000000000000694cdf126b9c17a82f7e30302bf2fd081c29e47d78844	24 Dec 2021, 04:48	1.45 MB	2,095	15
715,498 715,498	000000000000000000053d8d352be4ec78d29b3ea6b6dcac660b122863261b6d	24 Dec 2021, 04:32	1.58 MB	1,926	8
715,497 715,497	00000000000000000000c92cf99705ff4449faae9506d8e3d739feb315c0a6b7	24 Dec 2021, 04:28	1.31 MB	1,943	5
715,496 715,496	0000000000000000000083534433d4f6c742f9b556701ab79127f30187432846	24 Dec 2021, 04:27	1.50 MB	2,657	12
715,495 715,495	00000000000000000003ac95a0658fd6eac76f63d6a7b65830b95cb57dc32407	24 Dec 2021, 04:17	1.40 MB	2,876	28
715,494 715,494	00000000000000000003b1ad918792d09e37e37187fd00016ed0a45e9168b647	24 Dec 2021, 02:56	0.33 MB	564	7
715,493 715,493	0000000000000000000a5902dc6cff9d9cf186fc7c122fba4deabfaa9d0abcfc	24 Dec 2021, 02:52	0.29 MB	485	11

Previous 10 blocks ↓

Total Size: 644.57 GB

Node Information

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

Uptime: 22 days, 15 hours, 44 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,062.38 GB sent, 27.96 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.