Blockchain Explorer | learn me a bitcoin

Memory Pool

3,507 transactions

0.96 vMB

Show Random Selection

Max Size: 6/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
1 sats/vbyte	2	20 minutes
1 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
908,655	00000000000000000002349e0000000000000000000000000000000000000000	11 mins, 12 secs ago	0.96 vMB	3,506	2

Show Transactions

Blockchain

Tip: 908,654 (843,043 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
65,611 65,611	000000000ac48bf304de5b9509654ed071ebb367890de304ec6c2f1aded12e66	12 Jul 2010, 04:39	0.01 MB	23
65,610 65,610	0000000004c5954cb52a7738f12ff59a08ea642eb600ce31af09782e70dcd6d2	12 Jul 2010, 04:30	0.00 MB	4
65,609 65,609	0000000008750eb5837e141593a9107579e20b4bb2ee4f7cfb753568f9b383f1	12 Jul 2010, 04:25	0.00 MB	2
65,608 65,608	0000000006859a69e9904e6839beb469a1b7eb4da3608967a87235735e86ed3c	12 Jul 2010, 04:24	0.00 MB	1
65,607 65,607	00000000065f1dadf8dd8e5ec5476daedd34ed4d6de936e8c06d84055911a45d	12 Jul 2010, 04:24	0.00 MB	2
65,606 65,606	0000000005db63fb92d671d1ea1e4e297428cee6e94a43be6d2d2f2ec290246a	12 Jul 2010, 04:23	0.00 MB	4
65,605 65,605	00000000033148db96e5dd1b4dae6740e022368c81ffe86a2ae6fda1f4a75828	12 Jul 2010, 04:19	0.00 MB	2
65,604 65,604	0000000008b3c900479e0ea39eeb59086558c2e8a249dbc503b2e90155249f12	12 Jul 2010, 04:12	0.00 MB	4
65,603 65,603	0000000005dea6d7c7dd7ac41451d9c04ed0029dc5e9516e62a177553ad4e880	12 Jul 2010, 04:07	0.00 MB	3
65,602 65,602	0000000008e5f799e26d7fb89611a63afebc28f9d19d0a9b5d2b21358790b8a1	12 Jul 2010, 04:05	0.00 MB	3
65,601 65,601	000000000a389db4705e55fcfcbf9751ff8c46823d52ee4522976c78d8ed06f5	12 Jul 2010, 04:05	0.00 MB	19
65,600 65,600	0000000009b563b10ecd9c902990dd22b393a720340071fabca0b023d88203cf	12 Jul 2010, 04:02	0.00 MB	1
65,599 65,599	00000000082be704b2c000507b19ae32cc29ae18b41f9cdf3a1a75fe6195d7ed	12 Jul 2010, 04:02	0.00 MB	8
65,598 65,598	000000000384e324bc94112216005888b9ae51f108174bb23f31fce95e1bb056	12 Jul 2010, 03:58	0.00 MB	10
65,597 65,597	0000000009068343f75da3b0f1cf6d49cd4fe7f51bfc59c83f7a592d7530fcc3	12 Jul 2010, 03:53	0.00 MB	5
65,596 65,596	00000000080896e627b0c6dc0cb821e150bbe8d1ae379196cfceb38525769a7f	12 Jul 2010, 03:51	0.00 MB	16
65,595 65,595	00000000030dc357365d3f0eb49ca2ac98a9408eef65fd7b4de55da7e4fd54cb	12 Jul 2010, 03:44	0.00 MB	3
65,594 65,594	00000000037ccedab8ff6d7198e6db5e28eaeeffffdaa3d8260c82f769e6f51f	12 Jul 2010, 03:43	0.00 MB	10
65,593 65,593	00000000030569780b6945b099672a38f8dd63c904f54ae064f565814c227ece	12 Jul 2010, 03:39	0.00 MB	3
65,592 65,592	0000000007c580526a998d0f585837e3e1a997dc060cc1b32338741ca9ae6544	12 Jul 2010, 03:36	0.00 MB	20
65,591 65,591	00000000054bed42ee8ee0c4c6272ddba46e5661a8e8c49435337817a20bff3d	12 Jul 2010, 03:30	0.00 MB	6

Previous 10 blocks ↓

Total Size: 770.91 GB

Node Information

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

Uptime: 2 months, 23 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,851.71 GB sent, 101.51 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.