Blockchain Explorer | learn me a bitcoin

Memory Pool

38,560 transactions

37.62 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,573	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 15 secs	1.00 vMB	5,255	17

Blockchain

Tip: 841,572 (617,761 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
223,811 223,811	0000000000000129088286d81321b0916a798ea70ca827adbcc79c85c40ceba2	01 Mar 2013, 23:36	0.25 MB	605	214
223,810 223,810	00000000000000567c2b0b4ab1a8d89fa63f143dc56a73aae53570a218efc47e	01 Mar 2013, 23:27	0.25 MB	497	146
223,809 223,809	00000000000001840bea5d297d2bcc047b1bbd5756ab6828d25715978311cd5b	01 Mar 2013, 23:21	0.25 MB	840	401
223,808 223,808	000000000000014a1bce91a40fa7f25e5901b2db48985ff2030a75aea14d185a	01 Mar 2013, 22:42	0.05 MB	114	76
223,807 223,807	0000000000000112d04d15db786997816bbc96378db99a75b083d3d1d795c675	01 Mar 2013, 22:32	0.25 MB	569	232
223,806 223,806	00000000000000c815e520dd80895ce4832d845c316a3da1df2bb8f7473c89c4	01 Mar 2013, 22:21	0.25 MB	685	266
223,805 223,805	00000000000002ae7defa68d05401fbdc54f46a046e1212097595ed3ddb4c4a6	01 Mar 2013, 22:19	0.00 MB	12	183
223,804 223,804	00000000000002481a5062879fa13262ef948599e64ee1f81b41557327e60a16	01 Mar 2013, 22:00	0.25 MB	680	259
223,803 223,803	000000000000022fb93035ed74934e63886b8681e73aa03bebe8fc44ee1f7ee5	01 Mar 2013, 21:48	0.25 MB	692	264
223,802 223,802	00000000000003863dd6016a195f383d4d4c643552c665d89e0fb17a40274cce	01 Mar 2013, 21:46	0.00 MB	11	251
223,801 223,801	00000000000001058445acb6d282f56d30d1b2d2dd2a3af26f7e5175c3ef1097	01 Mar 2013, 21:38	0.25 MB	285	69
223,800 223,800	00000000000000d4741c636efca544ceaa050f8c954f41705c06f80907578a1b	01 Mar 2013, 21:22	0.25 MB	812	269
223,799 223,799	000000000000031f110395b3439e660a8e18dabd2b3bbd6ee49f96ed8de43537	01 Mar 2013, 21:14	0.35 MB	595	100
223,798 223,798	000000000000010895b2b1a7d42ea0002ffef6f699b28a293d786360856719db	01 Mar 2013, 20:42	0.25 MB	796	244
223,797 223,797	000000000000003edda49d2545369c72857d80f4a188e51f4000f000cca80e49	01 Mar 2013, 20:22	0.23 MB	509	178
223,796 223,796	00000000000000d62de68a0abae35f269e2e94bd538a6baf595a6f9014f33323	01 Mar 2013, 20:16	0.25 MB	447	139
223,795 223,795	00000000000001a574c2ccf67b27396c733ad126eb13544ea7fa0e101e4221f7	01 Mar 2013, 20:12	0.25 MB	763	272
223,794 223,794	00000000000001296e9922103e9a47a7b413cf081a8b4078aab043ba06904a41	01 Mar 2013, 20:10	0.00 MB	10	1,380
223,793 223,793	00000000000001372f4ae166754bb30c856c951a472d584a5742a60fbfe2e2ae	01 Mar 2013, 19:59	0.29 MB	256	18
223,792 223,792	00000000000001dd9e8d01dabdd7e83c3347fa286ab2d4615e3942544ceb2c62	01 Mar 2013, 19:56	0.23 MB	238	94
223,791 223,791	00000000000002341fa14ed11b93cef3d2832bb6893bb946f2b939a9201009df	01 Mar 2013, 19:55	0.25 MB	712	206

Previous 10 blocks ↓

Total Size: 645.96 GB

Node Information

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

Uptime: 28 days, 1 hour, 44 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,310.67 GB sent, 35.11 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.