Blockchain Explorer | learn me a bitcoin

Memory Pool

36,102 transactions

45.11 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,978	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 4 secs ago	1.00 vMB	2,928	25

Blockchain

Tip: 841,977 (618,288 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
223,689 223,689	00000000000004249e6db4a5e9ac87ef72fe0f6d6ffd336d114193a1a0c5599a	01 Mar 2013, 03:49	0.25 MB	778	359
223,688 223,688	0000000000000008df5b7e5ab0960ece72bc8d255c41a742953f43af59e65431	01 Mar 2013, 03:27	0.34 MB	519	98
223,687 223,687	00000000000003c70635f01386e0077d9b0cfde8b3fd27ac96b07b8a7f92aa8b	01 Mar 2013, 03:11	0.16 MB	256	95
223,686 223,686	00000000000003c4e9aba96dc987e29e5bbc206cad4de782b2c9f98e69bc05ba	01 Mar 2013, 03:10	0.25 MB	424	137
223,685 223,685	0000000000000023758e9e5ea0f209edd2bc4dccd23b7e54e5eedf31f2cbe6ad	01 Mar 2013, 03:08	0.25 MB	685	217
223,684 223,684	00000000000000e109b1ff78353950b5bd1b894f4a26a85002f0c13061381558	01 Mar 2013, 02:50	0.25 MB	617	187
223,683 223,683	00000000000000e5837377d58bb70e1e5713b965fd64c4eac2f3a30163ea84ac	01 Mar 2013, 02:37	0.25 MB	690	252
223,682 223,682	000000000000037cebd51cd7e62c8d5b38439c878546b07983da8617acc38ab1	01 Mar 2013, 02:15	0.25 MB	477	158
223,681 223,681	000000000000022c64147ea91a9de17390f24b3d4ab074261cb120ccd35cb5f8	01 Mar 2013, 02:15	0.27 MB	655	198
223,680 223,680	0000000000000042f4f91e680401e1df2f4495483e9f74c3b90bd6fd1e227079	01 Mar 2013, 02:07	0.05 MB	137	207
223,679 223,679	00000000000000d628fe1f4a53c488db168599a07b294fa5214c614b29a31438	01 Mar 2013, 02:06	0.22 MB	512	126
223,678 223,678	00000000000000da31041bf29cfd0762c955934a1ad6d36f54de19fc68ad2d85	01 Mar 2013, 01:53	0.19 MB	298	119
223,677 223,677	00000000000002982e8cc315f70e2eea996471e4bf3062a647ea9031f36c1684	01 Mar 2013, 01:50	0.25 MB	675	250
223,676 223,676	00000000000002a1c40407a16cd0dc5dc50c69167faf120ea26236b6a64cd537	01 Mar 2013, 01:34	0.08 MB	132	131
223,675 223,675	000000000000047561a6eff86938d451195bcab97856b255aefb5aa45e3c3f6f	01 Mar 2013, 01:31	0.20 MB	452	194
223,674 223,674	00000000000000af338999746c3a8c08d75d848d8d8bbd223058ee16eea6175f	01 Mar 2013, 01:26	0.18 MB	426	199
223,673 223,673	00000000000002260d64fabadbc9086ae200bee6c4eaf701ab07c78d824c8425	01 Mar 2013, 01:20	0.25 MB	363	135
223,672 223,672	00000000000002c9163d34b6df5332f54461617af0b61fbc3b7ee69dd470569b	01 Mar 2013, 01:17	0.25 MB	723	234
223,671 223,671	00000000000002456ee1ebd384dc2fc7d9820e531c3c15e329f047669b01fc67	01 Mar 2013, 01:11	0.50 MB	910	73
223,670 223,670	0000000000000062c2256d806cf5ddee405e7f105e77af5f7d81fb13378302de	01 Mar 2013, 00:58	0.16 MB	421	167
223,669 223,669	00000000000002b9b94100ad2e18830aa26bc72e8cca97f6b14b3ec4c012705a	01 Mar 2013, 00:53	0.25 MB	449	157

Previous 10 blocks ↓

Total Size: 646.72 GB

Node Information

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

Uptime: 1 month, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,397.05 GB sent, 39.66 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.