Blockchain Explorer | learn me a bitcoin

Memory Pool

42,446 transactions

46.57 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,440	0000000000000000000331db0000000000000000000000000000000000000000	15 mins, 30 secs ago	1.00 vMB	5,612	36

Blockchain

Tip: 842,439 (68,605 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
773,834 773,834	00000000000000000001705a2766487ae9e4460c387523171fc0b9543f7949ba	27 Jan 2023, 08:44	0.43 MB	900	9
773,833 773,833	00000000000000000006d044825467abe006f597684dee897f4ca5292540761c	27 Jan 2023, 08:39	0.61 MB	1,172	9
773,832 773,832	00000000000000000001748dc0726f2ea20efc4993d624d7d3a2b45e932eb471	27 Jan 2023, 08:35	0.01 MB	46	5
773,831 773,831	000000000000000000060d72b350537b2207acd02209656c6048d465e5ee6a00	27 Jan 2023, 08:33	0.60 MB	901	7
773,830 773,830	00000000000000000003ded8f80f2791466fc0f30eaaa5133171ec7a16256e61	27 Jan 2023, 08:29	1.62 MB	2,534	9
773,829 773,829	00000000000000000004d41d858cc1214ce38ee67a60d09ce5a92a84b4f81fc4	27 Jan 2023, 08:15	1.80 MB	1,821	10
773,828 773,828	000000000000000000040fa50ecf931b7badd2cda35210c5af6cc6ce30bd2930	27 Jan 2023, 08:06	1.25 MB	1,336	10
773,827 773,827	0000000000000000000570f261080fee2673f2f46df85c9713558048b461512f	27 Jan 2023, 07:59	1.18 MB	1,967	9
773,826 773,826	00000000000000000003b88b106658960e2d3e553dc93326de535045a1f7af21	27 Jan 2023, 07:48	1.62 MB	1,682	5
773,825 773,825	00000000000000000000f5c68614b918ea43a48c6b622c2478f084016d0edd45	27 Jan 2023, 07:42	1.57 MB	2,865	5
773,824 773,824	00000000000000000006037c4e56862305c3e78319a989a871b4cb18c8dd2696	27 Jan 2023, 07:41	1.52 MB	3,712	18
773,823 773,823	00000000000000000007017c9f5c218ec354a83cba3f692dc7ab0e8353ee543d	27 Jan 2023, 07:00	1.76 MB	2,124	2
773,822 773,822	000000000000000000046a886ec5c8ff81f016ab8b9512d3a7f48935e99985e7	27 Jan 2023, 07:00	1.60 MB	3,184	15
773,821 773,821	0000000000000000000388a3df785055e369de08efb09055b34ca91fdfaaf5a3	27 Jan 2023, 06:25	1.63 MB	2,283	7
773,820 773,820	00000000000000000000fe5adf1c4a98b05f0df8c0f2c0a8907cd1e389ad3902	27 Jan 2023, 06:11	1.69 MB	2,250	4
773,819 773,819	00000000000000000002718ba7678fe39e5fca43814aa9b044a28a6899dc65c2	27 Jan 2023, 06:05	1.53 MB	2,776	9
773,818 773,818	0000000000000000000160957425c5c770f5fcd6d49d99871a2438fb2b4e063f	27 Jan 2023, 05:49	1.48 MB	2,787	14
773,817 773,817	000000000000000000001f6ec91a47616c08dbb9fad35d71fca16a2b43958efc	27 Jan 2023, 05:16	0.52 MB	237	1
773,816 773,816	0000000000000000000365dff10223542cb2011e515c4f96384d3716c2ed7e0d	27 Jan 2023, 05:15	1.62 MB	2,387	7
773,815 773,815	000000000000000000036557880dd166e91f8f0816131df09c0794f67c69489f	27 Jan 2023, 04:58	0.98 MB	661	4
773,814 773,814	0000000000000000000279e2409dd882b14ea4308aa3f7f7ec28606ab15d3e2d	27 Jan 2023, 04:54	1.63 MB	2,612	8

Previous 10 blocks ↓

Total Size: 647.55 GB

Node Information

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

Uptime: 1 month, 4 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,505.58 GB sent, 46.42 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.