Blockchain Explorer | learn me a bitcoin

Memory Pool

45,274 transactions

46.10 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,948	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 47 secs	1.00 vMB	4,800	26

Blockchain

Tip: 841,947 (254,911 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
587,036 587,036	0000000000000000001c89df746d6f865aca102b737ae515a09f7d98502ddc48	26 Jul 2019, 00:38	1.29 MB	1,848	38
587,035 587,035	000000000000000000018ca38ad6f9809a710ca0da28616bbc049fc51a6f7647	26 Jul 2019, 00:26	0.33 MB	693	32
587,034 587,034	0000000000000000000f0c8ef4be0d8ab775b2bdff1c99defe5eb25a3a8bc0dd	26 Jul 2019, 00:23	0.92 MB	2,308	24
587,033 587,033	0000000000000000000f770f20e0c21dc57b19066dbef7b99c471647d8c43e51	26 Jul 2019, 00:14	1.20 MB	2,531	38
587,032 587,032	0000000000000000000a2e9ad2f9a40492178e2dd6da077ca224b434aaf18ae2	25 Jul 2019, 23:59	0.89 MB	2,327	29
587,031 587,031	000000000000000000150e94158935440ae52df82e321357387f98ab9af28e27	25 Jul 2019, 23:49	0.64 MB	1,386	21
587,030 587,030	0000000000000000001f1d3a9d09e0d65eb7ce394fca4ea3ffd39c0994a38a7a	25 Jul 2019, 23:43	1.03 MB	2,396	27
587,029 587,029	00000000000000000002e842d7f302c364452c8056140ec4cebcdc1c66030edb	25 Jul 2019, 23:32	0.61 MB	1,274	22
587,028 587,028	000000000000000000002d220d4fca7a5db3c65f4c774997146673c1e0864f39	25 Jul 2019, 23:27	0.71 MB	1,652	27
587,027 587,027	0000000000000000000c99cb773d8a704131693f5b2977edacc0e1042b68fc87	25 Jul 2019, 23:20	1.15 MB	2,896	22
587,026 587,026	0000000000000000001ddcc1ec77520165f6ed830302dcaaeafbb71f41678707	25 Jul 2019, 23:10	1.24 MB	3,256	42
587,025 587,025	000000000000000000169037bef5f5369020f515fb25e8b396db1455b0786091	25 Jul 2019, 22:48	0.17 MB	442	39
587,024 587,024	000000000000000000097126b7325145a0c1103a95e69cd10f93ff512ef5ad91	25 Jul 2019, 22:47	1.03 MB	1,908	7
587,023 587,023	00000000000000000003b695b6dd4ed7d99f59727a76eb47b37d57457bc4f523	25 Jul 2019, 22:45	1.30 MB	2,569	40
587,022 587,022	0000000000000000000bc6e086167312f3874074247aec7d563dfe87d19e073c	25 Jul 2019, 22:28	1.45 MB	2,760	58
587,021 587,021	0000000000000000000433764ec61d79e6fce23f49b41ce01769727a33937fac	25 Jul 2019, 22:08	0.77 MB	1,462	25
587,020 587,020	0000000000000000001df198c5c7ff4717bb775ef2d7dc2650d7c95666768047	25 Jul 2019, 22:04	1.27 MB	2,159	46
587,019 587,019	00000000000000000006afd17e78c8f125af88955a1e9a2b6b26083424e255d5	25 Jul 2019, 21:53	1.21 MB	3,327	31
587,018 587,018	0000000000000000001773a6d7c63e3c17d5ffa1a1373a453c68e69e55808194	25 Jul 2019, 21:37	0.38 MB	958	36
587,017 587,017	000000000000000000085216f3f0e684c633aae618abccf2d42ad478d9eb0b4e	25 Jul 2019, 21:34	0.64 MB	1,530	22
587,016 587,016	00000000000000000004a561b7239cbad17f4e89a5e0930483a6e05ff5b60062	25 Jul 2019, 21:29	1.19 MB	2,716	24

Previous 10 blocks ↓

Total Size: 646.67 GB

Node Information

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

Uptime: 1 month, 9 hours
Connections: 10 outgoing, 111 incoming
Data Transfer: 8,388.25 GB sent, 39.26 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.