Blockchain Explorer | learn me a bitcoin

Memory Pool

69,242 transactions

30.16 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,887	0000000000000000000355f00000000000000000000000000000000000000000	2 mins, 6 secs	1.00 vMB	4,518	9

Blockchain

Tip: 844,886 (536,033 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
308,853 308,853	000000000000000006da3350339c7c45c98738faf51685c7848cde9db31a4d7d	02 Jul 2014, 09:01	0.02 MB	37	19
308,852 308,852	00000000000000001c24d7041a946a7788ed9efa8c195b5ab274539f1237f70b	02 Jul 2014, 09:00	0.02 MB	23	23
308,851 308,851	0000000000000000164311e19a971ccdde0f00c1d8b728952fb874917cdafd75	02 Jul 2014, 09:00	0.07 MB	129	28
308,850 308,850	00000000000000000998db858d7a53d88362af6cafa71904a478c0864f3a1ded	02 Jul 2014, 08:57	0.11 MB	199	26
308,849 308,849	000000000000000008593faec3e27117f4445e2462a8905baddb77ba2bb4e878	02 Jul 2014, 08:47	0.24 MB	444	27
308,848 308,848	000000000000000007d5ea5c01e853d2770c5f3a0ae55d49d458f2ac3b3f8a7a	02 Jul 2014, 08:40	0.42 MB	665	28
308,847 308,847	00000000000000002d3a0e1c6322e5264e31b40180c589f39140c8b9ba070786	02 Jul 2014, 08:24	0.18 MB	319	24
308,846 308,846	0000000000000000250de4addfabfb64d6af596a4a321299ede09bc354bd62ac	02 Jul 2014, 08:18	0.40 MB	518	22
308,845 308,845	000000000000000022b36e6e92b02fcca8e2a80535ca9c274d85e3f682c76991	02 Jul 2014, 08:07	0.73 MB	953	24
308,844 308,844	00000000000000002c6d96dfa9de059a2c05b71f1aa0eebe914164bcbb1a957f	02 Jul 2014, 07:39	0.20 MB	84	12
308,843 308,843	00000000000000003e0b7408ae1f38d636e97221e02fe8393e862fbf8cd99394	02 Jul 2014, 07:41	0.75 MB	601	18
308,842 308,842	000000000000000032c3929b8a9bbfaf507a0472d2b3cc877b593d21801edc50	02 Jul 2014, 07:28	0.75 MB	1,271	27
308,841 308,841	0000000000000000282136900786106e338ea92ba589384d14fa4768181595da	02 Jul 2014, 07:22	0.32 MB	1,024	64
308,840 308,840	0000000000000000083565c8c2c924775cf938c9907ac84a6aad341b47670242	02 Jul 2014, 06:12	0.67 MB	698	18
308,839 308,839	000000000000000008140f8fbd7220906a96851f3cbe12fc5ebebb5bd727a1ca	02 Jul 2014, 06:05	0.35 MB	1,036	50
308,838 308,838	0000000000000000304c43cb731b1c8cd3f93f7cc2a46519b6670a9d1256f57e	02 Jul 2014, 05:16	0.21 MB	297	22
308,837 308,837	0000000000000000379b29e2409b44c78940341f53680e739a328e8f5825661d	02 Jul 2014, 05:08	0.24 MB	424	31
308,836 308,836	0000000000000000383459fceaf54970a64f1cbd94bdeba0d5f0a025c3755a92	02 Jul 2014, 04:55	0.02 MB	31	10
308,835 308,835	0000000000000000040ab8d9288e75c4a6a8c9df692ab605b819a043e463efab	02 Jul 2014, 04:55	0.26 MB	336	24
308,834 308,834	00000000000000003ddea13ad8fcd07d7a86300f74a22441fe8e08181025e58c	02 Jul 2014, 04:44	0.09 MB	108	18
308,833 308,833	00000000000000001b101fea1ec53d8da1154650772befeb2cd3538e4c820fe2	02 Jul 2014, 04:42	0.12 MB	234	37

Previous 10 blocks ↓

Total Size: 652.19 GB

Node Information

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

Uptime: 1 month, 20 days, 22 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,212.53 GB sent, 72.98 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.