Blockchain Explorer | learn me a bitcoin

Memory Pool

34,835 transactions

45.62 vMB

Show Random Selection

Max Size: 179/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,985	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 33 secs	1.00 vMB	3,315	21

Blockchain

Tip: 841,984 (587,540 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
254,444 254,444	000000000000002a39b16d7fe3657c0a10e81e55d532a66ebc59b319dec1889d	27 Aug 2013, 06:08	0.22 MB	499	132
254,443 254,443	000000000000001e6cf9c2028d8bd2deb035b372c2ad93b0859b752b134315d9	27 Aug 2013, 05:59	0.03 MB	74	83
254,442 254,442	000000000000002ce0ba4b6998824f9aee1b78dc65218f0b4a7bbc811149b8c1	27 Aug 2013, 05:54	0.03 MB	72	138
254,441 254,441	0000000000000037bf64e9e0a5ab6e860e04b7f3401f9cd023d63ee0e4251b50	27 Aug 2013, 05:53	0.11 MB	237	113
254,440 254,440	000000000000003f528322d6de644c7d2ce4570aac0aa29f776e86b9ff76355a	27 Aug 2013, 05:49	0.13 MB	273	125
254,439 254,439	0000000000000023daa97bc5f522b4da7e372bcc1c642b10391e710ae6e37368	27 Aug 2013, 05:45	0.11 MB	257	166
254,438 254,438	0000000000000033d12d0dc961302ae98c3469183c191e8aa0301be0c3980a19	27 Aug 2013, 05:40	0.16 MB	366	62
254,437 254,437	0000000000000004e7401142b0d072c8036866fa9bb329bef1c0d1edb8d1dfb2	27 Aug 2013, 05:39	0.25 MB	444	85
254,436 254,436	000000000000002f749a777bb598babe034d278928cedd9bab163b35890759b3	27 Aug 2013, 05:36	0.25 MB	695	175
254,435 254,435	000000000000002130df59214bdf8a532a49c127b1cb1f7ffa5faccbc537f403	27 Aug 2013, 05:33	0.10 MB	349	90
254,434 254,434	000000000000000a22ed2b6926657a037b95df51a00c86ecd12c1934b050ec14	27 Aug 2013, 04:49	0.07 MB	130	112
254,433 254,433	0000000000000027533f283ef3346baaf57da6a54f72e8a0df68de474755a0a3	27 Aug 2013, 04:46	0.01 MB	7	33
254,432 254,432	000000000000003b0b426bf6d4fe36c92763c4b9d99e44326b22673a963ed468	27 Aug 2013, 04:46	0.06 MB	100	44
254,431 254,431	000000000000003836e0a9d87a1e4f16cc35308e0cb09f91994ef4b654b0fcdd	27 Aug 2013, 04:45	0.22 MB	565	146
254,430 254,430	00000000000000388b7c261008a9cff89ef8cc1ec34748d54ef269df75f36ead	27 Aug 2013, 04:32	0.08 MB	134	39
254,429 254,429	000000000000001ec1ce284948c65849ec63efa58fb614b1b1b983ea3c889888	27 Aug 2013, 04:29	0.24 MB	616	133
254,428 254,428	000000000000000230e4b5d9aef5bc883480fd1b4ffcfcaa1ee56dc3db04c879	27 Aug 2013, 04:13	0.03 MB	47	85
254,427 254,427	000000000000002e8da0ec049eb11dd90b447777da025356603824ab09fec415	27 Aug 2013, 04:11	0.15 MB	313	198
254,426 254,426	000000000000001519fd58f07bde355c7894ba77b2f467a5523c383a39c68166	27 Aug 2013, 04:03	0.08 MB	187	93
254,425 254,425	000000000000003898af1c3c30018b4e46454cbf1b562b00c670e8fc26c1b21f	27 Aug 2013, 04:00	0.00 MB	7	159
254,424 254,424	000000000000003a20c32b11e918d13b3b361ccaad0ee1310c0f2d0f78110bdd	27 Aug 2013, 03:59	0.11 MB	159	94

Previous 10 blocks ↓

Total Size: 646.73 GB

Node Information

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

Uptime: 1 month, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,398.20 GB sent, 39.71 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.