Blockchain Explorer | learn me a bitcoin

Memory Pool

72,255 transactions

42.75 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,100	000000000000000000035cb80000000000000000000000000000000000000000	3 mins, 48 secs	1.00 vMB	3,823	34

Blockchain

Tip: 847,099 (513,450 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
333,649 333,649	0000000000000000027784e953c0ae4920fa791f5a3245f13971a57f504556b8	10 Dec 2014, 03:15	0.75 MB	1,237	21
333,648 333,648	00000000000000000fa3ba28c0e20cc86392da7c8483a115ed0309b2f8ab4372	10 Dec 2014, 03:14	0.15 MB	512	51
333,647 333,647	000000000000000010c341900f3389a997ef74546af32e00d45c9e5baf507151	10 Dec 2014, 02:42	0.17 MB	325	23
333,646 333,646	000000000000000007ed3c95b1c9e4e7504d1b612a8239054e3d43352abe2a45	10 Dec 2014, 02:39	0.61 MB	870	18
333,645 333,645	00000000000000000017cb51a840a1e7cf5242631acc05c4f53fc85d061a0fde	10 Dec 2014, 02:41	0.15 MB	512	42
333,644 333,644	00000000000000000c77a91dec400aa6e7940f498e46510380020f95ccfcf5cd	10 Dec 2014, 02:18	0.75 MB	1,410	26
333,643 333,643	00000000000000000d9b1c931d672a53cb5bf8fdd96242cc0d8e186f8e471535	10 Dec 2014, 01:54	0.13 MB	256	25
333,642 333,642	000000000000000002e2656fc2e1053e719865bde25a84bc329b61f161f0e7ce	10 Dec 2014, 01:49	0.08 MB	158	18
333,641 333,641	0000000000000000190150be38d3c47f091f4778237b7397d91a7f489233a18d	10 Dec 2014, 01:48	1.00 MB	1,797	29
333,640 333,640	000000000000000004560f9799f4cb1eba068fc9fa752124990a202b69ef3d7d	10 Dec 2014, 01:17	0.15 MB	281	23
333,639 333,639	00000000000000001823fcd063c6728713d3a4bc518065d1250c4b26a4caa28e	10 Dec 2014, 01:14	0.14 MB	268	27
333,638 333,638	0000000000000000070b09295f42380a9cb525399ff48fab0365ede8d6c240a5	10 Dec 2014, 01:09	0.00 MB	11	22
333,637 333,637	0000000000000000165ee64d59a7b6551eae5a47bb99e1b2598a50fa000d3198	10 Dec 2014, 01:10	0.12 MB	209	21
333,636 333,636	000000000000000000811dc25ed18d42aeffa2126344f4e4f61bb023dc4620de	10 Dec 2014, 01:06	0.06 MB	114	23
333,635 333,635	00000000000000000a96c4fb609fd596b2fdca8ca7e0283a3651a444e9105bae	10 Dec 2014, 01:04	0.17 MB	306	23
333,634 333,634	000000000000000019f61ae7565e3eb5b27f12c6641d1ef2109a0d960d6a6014	10 Dec 2014, 00:59	0.27 MB	344	18
333,633 333,633	000000000000000018be2b7a90a989f95f46a6de1f6640c683d66a903934e3eb	10 Dec 2014, 00:57	0.13 MB	283	29
333,632 333,632	000000000000000015fe53766236f0a3444212dbc9cbbd8d8dcc73278f94a867	10 Dec 2014, 00:49	0.11 MB	90	22
333,631 333,631	0000000000000000188b3e1224f0593d0bd23aef8f790921153afd7b064f59ca	10 Dec 2014, 00:48	0.47 MB	546	15
333,630 333,630	00000000000000000dc4c70a0880d589f7712d46a0830c53e891f73ad8646b27	10 Dec 2014, 00:42	0.75 MB	1,421	26
333,629 333,629	000000000000000019d6a56c9988fc3f8385f2dfc0c8650bde70c821b1ea651b	10 Dec 2014, 00:14	0.75 MB	1,139	31

Previous 10 blocks ↓

Total Size: 656.15 GB

Node Information

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

Uptime: 2 months, 6 days
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,523.16 GB sent, 100.69 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.