Blockchain Explorer | learn me a bitcoin

Memory Pool

69,825 transactions

34.97 vMB

Show Random Selection

Max Size: 188/200 MB

Min Fee: 12 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,173	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 21 secs	1.00 vMB	6,564	313

Blockchain

Tip: 842,172 (411,082 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
431,090 431,090	000000000000000002a6937cca8e2fa86229bfbb1f00d7df4e7f115531cc3406	23 Sep 2016, 07:53	1.00 MB	2,842	75
431,089 431,089	000000000000000000085fd523d4cc1ce25b672b32f77b32809af4f1c5515875	23 Sep 2016, 07:27	1.00 MB	993	34
431,088 431,088	0000000000000000032fcd4bba5cf21ac77d1fe8cab9c3c28aba5531c9c60c2e	23 Sep 2016, 07:23	1.00 MB	1,710	66
431,087 431,087	00000000000000000356b4687cfd85e14c82e18072b4fa49f84dc9c1152fcdc4	23 Sep 2016, 07:08	1.00 MB	383	20
431,086 431,086	000000000000000001ccea3bcabf65a6ca9ab7e57d58d98ddda09469683d5857	23 Sep 2016, 07:07	1.00 MB	2,041	51
431,085 431,085	000000000000000003c18903f79b4c631daed2da0956c6ec66eca2ebf9e3b8fb	23 Sep 2016, 06:57	0.75 MB	1,593	53
431,084 431,084	000000000000000000abf703007828906bf5d20d25739d63f221e98ee0ecd553	23 Sep 2016, 06:51	1.00 MB	2,656	72
431,083 431,083	00000000000000000044597b486d830fb8e6244ddbdae32c19a34de10c053ff3	23 Sep 2016, 06:23	1.00 MB	2,579	69
431,082 431,082	0000000000000000039ea7a14e518142613a0d322c70721c620ba9b5c4a0a510	23 Sep 2016, 05:55	0.98 MB	1,282	31
431,081 431,081	00000000000000000166528e8e9ecea2af4daa231b199299dfaad745cdd0fd4e	23 Sep 2016, 05:45	0.73 MB	1,735	60
431,080 431,080	000000000000000002112b6fdcf6948bab2e6144b837d3d268c5f4937293867b	23 Sep 2016, 05:30	0.95 MB	2,210	58
431,079 431,079	00000000000000000436394a324ff87c5086519aea64a0f52be7f7fb0888c3cc	23 Sep 2016, 05:09	0.65 MB	1,479	59
431,078 431,078	000000000000000003cf8859afddce7c4604e59059c49e3173c11f0316f9f0fd	23 Sep 2016, 04:58	0.32 MB	714	64
431,077 431,077	0000000000000000016af16f90e3ebe53a72b0bba0d010fcff8d76b872b3053d	23 Sep 2016, 04:52	0.24 MB	459	51
431,076 431,076	000000000000000004925d377e5a923ccd2553593b2d29a9217a8f37f488724e	23 Sep 2016, 04:49	0.12 MB	260	68
431,075 431,075	000000000000000000fd3f5de6d48b84d2c56be1dbe91c95b23d101ec2ffe175	23 Sep 2016, 04:47	0.75 MB	1,788	62
431,074 431,074	000000000000000002a40e3c161b46be33cf15c53566fb49199a77ddad596e79	23 Sep 2016, 04:33	0.36 MB	541	43
431,073 431,073	000000000000000004c25bfe4a19955be71cb22ed54507aca321a37c0918b255	23 Sep 2016, 04:29	0.31 MB	658	63
431,072 431,072	000000000000000001496f8e8215eefc4975a5bdf687b502b0721c61b4aa73a9	23 Sep 2016, 04:24	0.48 MB	590	38
431,071 431,071	000000000000000001c1de04b7dcf8bc6c48e2bd0165e6539f58ad46b006095f	23 Sep 2016, 04:21	0.13 MB	295	72
431,070 431,070	000000000000000001cc4d9fe0cee43855117a6d3f29b844b5f1bc420b1fcc41	23 Sep 2016, 04:21	0.27 MB	503	63

Previous 10 blocks ↓

Total Size: 647.06 GB

Node Information

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

Uptime: 1 month, 1 day, 23 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,450.52 GB sent, 42.81 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.