Blockchain Explorer | learn me a bitcoin

Memory Pool

46,987 transactions

35.32 vMB

Show Random Selection

Max Size: 170/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,149	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 12 secs	1.00 vMB	4,842	28

Blockchain

Tip: 842,148 (811,562 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
30,586 30,586	000000004fc51599a445cb19157aad83c0fbc0a4d8042c82d8759d2b598caf55	19 Dec 2009, 22:59	1
30,585 30,585	0000000001d7e7e783127bd2f371717bee2b6a3baf2685d9f839de506684007f	19 Dec 2009, 22:54	1
30,584 30,584	0000000017cc73d2a21f3a4f92c7a8523c3cf713349b67c0c6cdc58b84089a10	19 Dec 2009, 22:50	1
30,583 30,583	000000009fcfd7e1bb153025077eb2ba26e101bd2ebb2e4be9af0fbe6d2fe50a	19 Dec 2009, 22:46	1
30,582 30,582	00000000311225bfa46b640c48d641cf2ea200cf9381614ecabed2285be20dbe	19 Dec 2009, 22:32	1
30,581 30,581	0000000094bfd3d4afa831bc878f67ffdf5cd927b6606c60afaca4683d536f2b	19 Dec 2009, 22:32	1
30,580 30,580	00000000ff0eac5e3086998b678c259cbb8ef0048f83b7cfdaf86d494f39e1c7	19 Dec 2009, 22:26	1
30,579 30,579	00000000df311c6c7080a8eacac96b1a2e53322fb4aba546dbb6a761fe52a1e1	19 Dec 2009, 22:19	1
30,578 30,578	00000000122d1f90df1748044a1475a303076f535262a36958cddf253d581957	19 Dec 2009, 22:13	1
30,577 30,577	00000000f92c8ab768926abe351c8db5f756fd2d9fa4809c4ece735ef355227a	19 Dec 2009, 21:42	1
30,576 30,576	00000000046f425bd2405fa9257601dd1922e5084c0f1fbb2f13409dc67f843a	19 Dec 2009, 21:39	1
30,575 30,575	000000004cbcb18f2a35f249dd37f780005da0a79e782d8dabda709032d287c2	19 Dec 2009, 21:35	1
30,574 30,574	00000000fa89d841110ed9dfc9284e9c0e3d6dfe9a323fb32fdec96c622c64d9	19 Dec 2009, 21:34	1
30,573 30,573	00000000a34e24d26b198c4436bf746da6f65c913bed05a7134d6a6fbb7802a1	19 Dec 2009, 21:32	1
30,572 30,572	000000002c00a44b1c391843f0ea873ccae175f7a790025b00d71051a8663888	19 Dec 2009, 21:13	1
30,571 30,571	00000000b00476f445d0efa1600065c24a9cbaee58595c301833aeec47511f91	19 Dec 2009, 21:07	1
30,570 30,570	000000005c7f79fb1be8f6684224eb922cf4dcd062927df58d8d9b5539d99beb	19 Dec 2009, 21:07	1
30,569 30,569	00000000c4358646f1626d7fa2f3bdabb47c0b0755f1faa9875f8e38d2b7d20b	19 Dec 2009, 21:06	1
30,568 30,568	00000000918dc5a561059dc980ed3162359c384aa9ee4826f1ec31643b55d58c	19 Dec 2009, 20:19	1
30,567 30,567	00000000447a266a26954fdce38c0f8b6fbc389776fca202a800ff93e3330579	19 Dec 2009, 20:07	1
30,566 30,566	000000000b11aa770b5ee939ce146f6d5af36378b3ab89093eb1e53b0891e35c	19 Dec 2009, 20:02	1

Previous 10 blocks ↓

Total Size: 647.02 GB

Node Information

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

Uptime: 1 month, 1 day, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,445.24 GB sent, 42.37 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.