Blockchain Explorer | learn me a bitcoin

Memory Pool

67,513 transactions

32.48 vMB

Show Random Selection

Max Size: 171/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,343	0000000000000000000355f00000000000000000000000000000000000000000	4 mins, 13 secs ago	1.00 vMB	2,179	11

Blockchain

Tip: 845,342 (140,314 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
705,028 705,028	0000000000000000000b1e1e0bd9922acb757e04c3103581f852213673673d44	14 Oct 2021, 23:03	1.36 MB	1,491	10
705,027 705,027	000000000000000000029063d25adea40559c530feafebd97a460d320225ed9d	14 Oct 2021, 22:55	1.63 MB	2,823	8
705,026 705,026	00000000000000000005bc4617672abb17bc35e3570ac82db1bdae94b4e79ad5	14 Oct 2021, 22:48	1.61 MB	2,565	8
705,025 705,025	00000000000000000005c5c275cf9aeb839c346d1bdfb12c42c4d916a9d7b06e	14 Oct 2021, 22:43	1.57 MB	2,465	12
705,024 705,024	0000000000000000000dccfbfd3712a5980e4ae98bbad5456b12edb892fc8d87	14 Oct 2021, 22:31	1.45 MB	2,714	17
705,023 705,023	0000000000000000000b2b0650f84ce76cec2317bd80464163ccd641edd9f042	14 Oct 2021, 22:12	1.38 MB	1,590	9
705,022 705,022	0000000000000000000381ceacb6827c090caf9beb10df3e064b0da728ad298d	14 Oct 2021, 22:11	1.25 MB	1,791	16
705,021 705,021	0000000000000000000b0f594ebcb51f20a296c7f033d41455cbe1b3da6dece5	14 Oct 2021, 21:58	1.54 MB	4,074	10
705,020 705,020	000000000000000000052d76b24fb903d544b77e7b3a4bebd9353133b2c91170	14 Oct 2021, 21:54	1.24 MB	1,385	9
705,019 705,019	0000000000000000000690aaf1e5101ab0e3d59bd93e19e59596ad5182fe09fa	14 Oct 2021, 21:52	1.44 MB	2,263	10
705,018 705,018	0000000000000000000c51954c0dece20466b41ae5f9719b3bc6f137eb4e8813	14 Oct 2021, 21:51	1.40 MB	3,229	23
705,017 705,017	000000000000000000078cb3a1b7602edbeeaa934a98e5860e9a48d8abdb7268	14 Oct 2021, 21:20	1.55 MB	2,549	14
705,016 705,016	0000000000000000000a5fc5502be2eecaf4b4055086cd91429d45a81e4795e4	14 Oct 2021, 21:09	1.49 MB	2,638	10
705,015 705,015	00000000000000000008f7e5f600a283df009aa5b619d50c58479279a6f7544e	14 Oct 2021, 21:07	1.53 MB	2,795	17
705,014 705,014	0000000000000000000ba821876ebee8c4297a3cdc9b719201f1206078583a49	14 Oct 2021, 20:56	1.64 MB	2,230	11
705,013 705,013	0000000000000000000b34b4807726ead52112e750489ca0f7e2d09278c7e54a	14 Oct 2021, 20:53	1.52 MB	3,851	12
705,012 705,012	00000000000000000008c78b35863e43026502035f4bf7851629a6755a119d24	14 Oct 2021, 20:52	1.56 MB	3,449	16
705,011 705,011	0000000000000000000c096de8ad22120b7ed9d94b85d4872b9fbe29dd47f7a5	14 Oct 2021, 20:46	1.45 MB	3,898	24
705,010 705,010	000000000000000000025bde50fb610ccc43d03525982745ddb3a1cfb4ac2f20	14 Oct 2021, 20:38	1.34 MB	2,735	46
705,009 705,009	000000000000000000064613309ca3e8232397b467af98790b3cc3ac23479f80	14 Oct 2021, 19:26	1.65 MB	2,071	15
705,008 705,008	00000000000000000000a8675c6cbce2f04f3e68cadc382d2fecc048fd74d0d6	14 Oct 2021, 19:16	1.58 MB	2,409	16

Previous 10 blocks ↓

Total Size: 653.04 GB

Node Information

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

Uptime: 1 month, 23 days, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,294.96 GB sent, 78.94 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.