Blockchain Explorer | learn me a bitcoin

Memory Pool

29,215 transactions

44.62 vMB

Show Random Selection

Max Size: 167/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,414	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 16 secs	1.00 vMB	2,297	16

Blockchain

Tip: 842,413 (243,320 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
599,093 599,093	00000000000000000010792af362c9dc85b9f1c413ab88eae28f11172830c6c9	12 Oct 2019, 19:46	0.48 MB	1,383	16
599,092 599,092	0000000000000000000e75d3f0675d35c16d80185eb8dd30d3917af5a2f11b48	12 Oct 2019, 19:40	1.14 MB	3,132	7
599,091 599,091	0000000000000000001322fdf34be94181e83602df8c4ef943cbaa8a57d04bf1	12 Oct 2019, 19:36	1.27 MB	3,186	25
599,090 599,090	000000000000000000075954ac9c1967006f104f37925de0626dc83b0369597f	12 Oct 2019, 19:14	1.26 MB	3,290	9
599,089 599,089	0000000000000000000479ab9fdb893f539e23bdc6852ff895f4d9394b207905	12 Oct 2019, 19:08	1.29 MB	2,939	13
599,088 599,088	0000000000000000000df8aea1da9bc7a64397979e5c9995089d8eeeabdaa295	12 Oct 2019, 19:04	1.31 MB	3,108	34
599,087 599,087	0000000000000000000d1c471cbcf2819e59c344507fc5ce939021b23a6b932f	12 Oct 2019, 18:30	0.07 MB	167	34
599,086 599,086	000000000000000000133688268e76a7ddbaa92e8acbd11d35c069501c1b170f	12 Oct 2019, 18:30	0.28 MB	773	14
599,085 599,085	0000000000000000001510cc07a30185c1288da1b08564d250ddda163207a191	12 Oct 2019, 18:28	1.50 MB	2,162	4
599,084 599,084	0000000000000000000c48ed3cd7b7b76b7fb3494bd0c7ee7b5d522425d51de8	12 Oct 2019, 18:24	1.31 MB	3,067	21
599,083 599,083	00000000000000000013d6782eb500690bd46342ea3b4a7bc97a2898bf0c9374	12 Oct 2019, 18:12	1.20 MB	2,531	7
599,082 599,082	0000000000000000000cf352e7cf5e58f44432a2aacadf2472932a5139677553	12 Oct 2019, 18:12	1.30 MB	2,911	35
599,081 599,081	00000000000000000001818e06ded2c3b5a02142bf644ce13583ee03904d865a	12 Oct 2019, 17:41	1.25 MB	3,041	6
599,080 599,080	00000000000000000010f1d054fe284066dcfff80c65fac6afdf8709a4fcc515	12 Oct 2019, 17:39	1.33 MB	3,237	28
599,079 599,079	000000000000000000024a3b5452be400d47fc4df1e1281e2519d4d5483fbff8	12 Oct 2019, 17:16	1.25 MB	3,233	15
599,078 599,078	0000000000000000000f7780dc2c42710f3293bf531a7a54eee602c11d4d170b	12 Oct 2019, 17:11	1.33 MB	2,988	36
599,077 599,077	000000000000000000041322f54ab7b68fbb351694c76a6d902dbe396ff45613	12 Oct 2019, 16:39	0.26 MB	832	1
599,076 599,076	0000000000000000000b7f37f56f5568af864fe03ab6ca1dedf5ad6cabaf994f	12 Oct 2019, 16:39	1.27 MB	2,907	12
599,075 599,075	00000000000000000011f5073418f88c8b8183828a4f617a5e150494b36b1842	12 Oct 2019, 16:34	1.32 MB	2,586	37
599,074 599,074	0000000000000000000ad7cd3110da0e953438fe0181d3ca6af224ae8837bbff	12 Oct 2019, 16:14	1.44 MB	3,175	13
599,073 599,073	00000000000000000001005a4bb3a1b295656156eee1fdcf3805f860c6ff646d	12 Oct 2019, 16:06	1.30 MB	2,915	17

Previous 10 blocks ↓

Total Size: 647.50 GB

Node Information

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

Uptime: 1 month, 3 days, 21 hours
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,496.11 GB sent, 46.06 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.