Blockchain Explorer | learn me a bitcoin

Memory Pool

34,862 transactions

45.03 vMB

Show Random Selection

Max Size: 175/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,979	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 48 secs	1.00 vMB	1,609	21

Blockchain

Tip: 841,978 (580,354 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
261,624 261,624	000000000000000a6beb0756583eb335e416cbf626aecc816f39821de2437552	04 Oct 2013, 08:31	0.01 MB	15	34
261,623 261,623	0000000000000005ddca59445f9a2a22a3032e2c57830f9f3f05a47933ff9698	04 Oct 2013, 07:22	0.16 MB	400	139
261,622 261,622	000000000000001172e7bcd02623dc24c6e3b97350707f91e9ddefb060845e69	04 Oct 2013, 07:14	0.16 MB	363	100
261,621 261,621	00000000000000077098668784cffac45970f4b2cf877c75aab447e14fd23279	04 Oct 2013, 06:49	0.20 MB	440	94
261,620 261,620	000000000000001a9768d199545812a262029f793f1f7006c519ac9e504b6a20	04 Oct 2013, 06:28	0.15 MB	357	103
261,619 261,619	000000000000000cbd614210781e87d569782ecba38715aa32a187bf5b57914e	04 Oct 2013, 06:19	0.17 MB	398	131
261,618 261,618	000000000000000e7657ae3d55cefb310e2f60ab4712a1ac1459063b8cfc1659	04 Oct 2013, 06:03	0.11 MB	233	82
261,617 261,617	000000000000000cd58068dee056932503e6e6fed79f98332c61b6dcccaabaed	04 Oct 2013, 05:59	0.13 MB	208	76
261,616 261,616	000000000000000f0baad98448432cbc194c7f5c20d58ece24b1078372d5c37b	04 Oct 2013, 05:51	0.05 MB	119	145
261,615 261,615	00000000000000106333cbe217aab094faf97c8df5cb63d93d23d22883ffa5d9	04 Oct 2013, 05:48	0.01 MB	40	65
261,614 261,614	000000000000000acec2e3a35a2cfd199fc841233dada1222ede25c8d94a36f8	04 Oct 2013, 05:47	0.08 MB	212	113
261,613 261,613	000000000000000e613e8b19d32e0cf1f0607c847a586afbf4d8abc3f46b93ff	04 Oct 2013, 05:42	0.14 MB	222	78
261,612 261,612	000000000000000a0d887b370702e1c827ef9d247339a31df404e58e48779fe1	04 Oct 2013, 05:37	0.05 MB	76	81
261,611 261,611	000000000000000c28238808a092374d5cd7a5ae4ec9203c0265fdd05304aba4	04 Oct 2013, 05:34	0.14 MB	347	118
261,610 261,610	000000000000000f60d34042b62b41025824fa803893d2c24bc7196cfda95cde	04 Oct 2013, 05:29	0.01 MB	19	45
261,609 261,609	00000000000000018d0c0e1b1402e4377543d378d136561b6c3d441ddcc2beda	04 Oct 2013, 05:25	0.22 MB	480	116
261,608 261,608	000000000000000c6faaa406f005d94ab4941789d5ecf5dfda95a4affd656b87	04 Oct 2013, 05:12	0.00 MB	5	216
261,607 261,607	00000000000000185bf7fed9917a482895f0f8fe0bcf46946ab01e06202053b3	04 Oct 2013, 05:06	0.05 MB	123	135
261,606 261,606	00000000000000167de609cfcff069441d6c5873c7d179a6902b6430e1434014	04 Oct 2013, 05:02	0.05 MB	116	90
261,605 261,605	000000000000000bdba2884c67a24428fad6e4b19516e1ea18f2ea1b3c6f0299	04 Oct 2013, 04:59	0.01 MB	40	85
261,604 261,604	0000000000000012336de6ad49e92d5679a14d5c3c098c90dd8557470452cc71	04 Oct 2013, 04:57	0.13 MB	322	68

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, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,397.19 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.