Blockchain Explorer | learn me a bitcoin

Memory Pool

39,280 transactions

40.04 vMB

Show Random Selection

Max Size: 170/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,693	0000000000000000000331db0000000000000000000000000000000000000000	31 mins, 27 secs ago	1.00 vMB	2,771	30

Blockchain

Tip: 841,692 (761,052 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
80,640 80,640 ⇅	0000000000307c80b87edf9f6a0697e2f01db67e518c8a4d6065d1d859a3a659	19 Sep 2010, 02:04	1
80,639 80,639	0000000000235b1ec6656d8e91f3dde3b6ab9ad7e75b332e4da9355ce60d860e	19 Sep 2010, 02:03	1
80,638 80,638	000000000041b1b38c7adddc136b6aa4aded6c4d2600cb54f8511c1c2fe78ec4	19 Sep 2010, 02:00	2
80,637 80,637	0000000000313a39deaff7c72bbab1db08150e0d316be869bab75f1a86f76cfa	19 Sep 2010, 01:53	1
80,636 80,636	000000000042cbcfc36dcddcace4e1607d195c16547eb7eeecc11a1d32259456	19 Sep 2010, 01:51	1
80,635 80,635	000000000014e586846afd9e102f767a64f6383b8f17d62fded73d11f6afd94a	19 Sep 2010, 01:43	1
80,634 80,634	0000000000308e5b44e55b0561107456b92a172114a72ffa0fcc02efed768436	19 Sep 2010, 01:43	3
80,633 80,633	0000000000350e2fdb03bf48f5036c4d8fe01529bd73b0ce2718f230d590a42b	19 Sep 2010, 01:25	1
80,632 80,632	000000000037ee39d0c5283fd4c0804d35d9d7b2c6c7124941eda696d9df2478	19 Sep 2010, 01:25	1
80,631 80,631	0000000000240c596becb4a6cfc1a497e5a0952131aff1c4dde394423f103368	19 Sep 2010, 01:24	1
80,630 80,630	00000000002454784b718c9d30fecea96bc3da39b77a82d359de8c0754610a19	19 Sep 2010, 01:18	1
80,629 80,629	00000000003be141cdc4668b0265da6a45949916f50cfbbee59febe553e23153	19 Sep 2010, 01:13	1
80,628 80,628	00000000003fb3e0e2de38f3a585c6413df3d15fcbc81c61f9ba104e8fffdcc4	19 Sep 2010, 01:09	3
80,627 80,627	000000000024668b8fdb210456fe5fabb535cf461a36562aad85d3e281673dbf	19 Sep 2010, 01:06	2
80,626 80,626	00000000005aca6fefec6852d512c440e107863c3d9897fe7b84c7a994d95845	19 Sep 2010, 01:02	1
80,625 80,625	00000000000754b54e2124e1267a5e1f914b917ba86219a83f989eaccf3c026e	19 Sep 2010, 00:59	1
80,624 80,624	00000000001c6ff3b1bec4d9bc383626bfe236642ff7cc26ffff29bb43cbd7d4	19 Sep 2010, 00:59	1
80,623 80,623	00000000000c21156229a138bd931334f27ae2f2a9e5845ce69329346e7ce4e6	19 Sep 2010, 00:58	1
80,622 80,622	000000000002aaa0e97d508f03cb06194d0fd72eda35398816ddbf480ec9aeeb	19 Sep 2010, 00:53	1
80,621 80,621	0000000000402b9708d38785c4b6552e736801f140c0b4be638848059ede13ca	19 Sep 2010, 00:49	1
80,620 80,620	00000000004f5661d5809a8e3079dca9e72799a409817277bf30a2abd84191fc	19 Sep 2010, 00:46	1

Previous 10 blocks ↓

Total Size: 646.18 GB

Node Information

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

Uptime: 28 days, 22 hours, 56 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,331.33 GB sent, 36.33 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.