Blockchain Explorer | learn me a bitcoin

Memory Pool

55,442 transactions

72.00 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 20 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,926	000000000000000000035cb80000000000000000000000000000000000000000	8 mins, 8 secs	1.00 vMB	542	439

Blockchain

Tip: 846,925 (674,168 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
172,757 172,757	0000000000000696c106b6ad7ff85f0d5266ab3c8f678ffc5a25b4f2521a7569	25 Mar 2012, 04:08	0.00 MB	3	116
172,756 172,756	00000000000001c24564260d2549dfe342d0c28c52bfbdc53060d13af2f8d90a	25 Mar 2012, 04:17	0.05 MB	93	300
172,755 172,755	000000000000013ec50ae2e080f22babb70fc656411f0a343caafac46c7c7666	25 Mar 2012, 04:07	0.00 MB	1	0
172,754 172,754	000000000000054160f2299655b8839fb1fe8d39ffe6c26f38e4ca7ef44dc875	25 Mar 2012, 03:38	0.01 MB	20	71
172,753 172,753	0000000000000a04b33419d6b68791d6692fd8f9681e5e8916088ba3d31b75ec	25 Mar 2012, 03:32	0.02 MB	44	123
172,752 172,752	0000000000000222ab1b5163a813c1f085fb77db224be432196db37daead7a7e	25 Mar 2012, 03:26	0.01 MB	18	202
172,751 172,751	00000000000001f1859e439ed88dffd067fee65c5263b820c8dcf2af927d0630	25 Mar 2012, 03:22	0.01 MB	38	55
172,750 172,750	00000000000008e6b0060ad60e7006d531cdedc1b0aea799c341ed2a7d407b7b	25 Mar 2012, 03:08	0.02 MB	84	45
172,749 172,749	00000000000002cb2092a3206b6d337134ab4a9a2943882aaf6c1699fd941be9	25 Mar 2012, 03:00	0.02 MB	41	52
172,748 172,748	0000000000000322bd33c778e300c7384c14a806f914f6a2b99cf918218c44c0	25 Mar 2012, 02:50	0.00 MB	13	92
172,747 172,747	000000000000039ee901b5453e78ed6a1b6f2a92107ec1715fcad5cb0a753dc2	25 Mar 2012, 02:45	0.03 MB	54	61
172,746 172,746	0000000000000923dd52d7aff568acff101dbde525bfc24ec5ab038bc26129d1	25 Mar 2012, 02:42	0.00 MB	1	0
172,745 172,745	00000000000006bec054df285d65bf63dee778b27efc6ded3bec39395d33b992	25 Mar 2012, 02:26	0.00 MB	5	130
172,744 172,744	00000000000005e703b911c082fb2de6de586ddd29dc1872370fb44e05e51726	25 Mar 2012, 02:26	0.00 MB	6	56
172,743 172,743	0000000000000a4dcdea6a601f68163211899a6eb95423d8d224c1c6356d1bdf	25 Mar 2012, 02:30	0.00 MB	1	0
172,742 172,742	0000000000000a743056518e872ddc0cf984c87952ca66da57ddb812cdbfd823	25 Mar 2012, 02:22	0.00 MB	12	71
172,741 172,741	0000000000000719cbc655518ebb5d156a66b14963a848549e7af6b21f2542fc	25 Mar 2012, 02:20	0.00 MB	8	0
172,740 172,740	00000000000007299f90be0032026734ecf906d84a82799b724b33d3ead37b5e	25 Mar 2012, 02:20	0.01 MB	16	86
172,739 172,739	0000000000000a4c87e8f755f70a079eb172c92195d408726249c69009373fac	25 Mar 2012, 02:15	0.00 MB	1	0
172,738 172,738	00000000000007c81cbfa988d6c220c0288f3f44aa0900f0593f244ff8c08d16	25 Mar 2012, 02:14	0.02 MB	46	127
172,737 172,737	00000000000000ebde0082f16993953e943e105e5588e57c5e3a7de3dcea889b	25 Mar 2012, 02:03	0.04 MB	136	69

Previous 10 blocks ↓

Total Size: 655.88 GB

Node Information

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

Uptime: 2 months, 4 days, 23 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,511.56 GB sent, 99.33 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.