Blockchain Explorer | learn me a bitcoin

Memory Pool

495 transactions

0.20 vMB

Show Random Selection

Max Size: 1/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 sats/vbyte	2	20 minutes
2 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
903,521	0000000000000000000268160000000000000000000000000000000000000000	8 mins, 17 secs	0.19 vMB	474	2

Show Transactions

Blockchain

Tip: 903,520 (818,230 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
85,290 85,290	000000000024bb7cd3af03f7e3f770ff183a9509475bb703ff5f96065ad4ede3	15 Oct 2010, 17:18	0.00 MB	1
85,289 85,289	00000000001c509035cda94bf932363050fd0b72cd97b679f02047c3142db807	15 Oct 2010, 17:18	0.00 MB	1
85,288 85,288	00000000002cc1f45f4fb753b7c7d345bddbbb1400f13ed7d023aed0b5b4d002	15 Oct 2010, 17:16	0.00 MB	2
85,287 85,287	000000000029a106df1beea88d238c90dab248e8982f976f86109d45dcbc2f13	15 Oct 2010, 17:11	0.00 MB	1
85,286 85,286	000000000028fb2790521529ca035c8469e6375ca5371b0441bf72d3de6f9d30	15 Oct 2010, 17:09	0.00 MB	3
85,285 85,285	00000000001a4c72d8855c392ac1f81d45718479b24758375a6cbe5ea2980ab6	15 Oct 2010, 17:01	0.00 MB	1
85,284 85,284	000000000003bbf2db36bbfbf46609405ec9516c17b6881127aefd88bc7fa569	15 Oct 2010, 16:59	0.00 MB	1
85,283 85,283	0000000000191f64a2493f429206a12aa1e38a4ee1f9cdb012fbfe388bda9070	15 Oct 2010, 16:59	0.01 MB	3
85,282 85,282	000000000004c07fc9777709f3817578b9380e8aad9ee2f491bd9aed73526ab5	15 Oct 2010, 16:57	0.00 MB	1
85,281 85,281	00000000001baadff0b650d88e9dcdaa124370750faeea3f37a1be98184950e9	15 Oct 2010, 16:56	0.00 MB	1
85,280 85,280	00000000002d45f40bc98a94267840d061262bbecf311af73867e97a887332fb	15 Oct 2010, 16:54	0.00 MB	2
85,279 85,279	000000000007f9f993890b9fd51f281f130f392c47cee88afea12ba781d099d0	15 Oct 2010, 16:45	0.00 MB	4
85,278 85,278	00000000001b4579e907609dc7e9d5a774f4323d819087bc409364d5ea9da9db	15 Oct 2010, 16:39	0.00 MB	5
85,277 85,277	0000000000194fb9af4bc2d76124db4cce13913df77b46f31bb58a858812b4fb	15 Oct 2010, 16:13	0.00 MB	1
85,276 85,276	0000000000139d1ed90a91db7c6c60aa4680af21e9d48759954b8ddd33f23448	15 Oct 2010, 16:07	0.00 MB	2
85,275 85,275	000000000006d849630f7b133ba0a84b8ec3bb11b99507f62f4581fa5baab8ea	15 Oct 2010, 16:00	0.00 MB	3
85,274 85,274	000000000007b8ea02ca3f7037f9fb341042a29c7803761a39c6c006d56ef310	15 Oct 2010, 15:34	0.00 MB	1
85,273 85,273	0000000000112056f74f5d035ea09bf6837142a3247958e142adf63afacaaca7	15 Oct 2010, 15:28	0.00 MB	1
85,272 85,272	0000000000020d68764f5ec5d0509dc57667cf0a914d8bb553b8accfdf734cd6	15 Oct 2010, 15:14	0.00 MB	2
85,271 85,271	000000000004eab46bfa4611a4fc2412dd88483f3d0eba36f09448925013ed55	15 Oct 2010, 15:00	0.00 MB	3
85,270 85,270	000000000018a579a7d594b1bef70a8654e1a727d7b1906b02978fa028b0c937	15 Oct 2010, 14:53	0.00 MB	2

Previous 10 blocks ↓

Total Size: 761.78 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 1 month, 19 days, 14 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 938.74 GB sent, 54.68 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.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

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.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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 to 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.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.