Blockchain Explorer | learn me a bitcoin

Memory Pool

41,824 transactions

37.33 vMB

Show Random Selection

Max Size: 167/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,604	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 42 secs ago	1.00 vMB	4,022	24

Blockchain

Tip: 841,603 (72,527 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
769,076 769,076	00000000000000000001bfd9de28828ba4325388334c24d6092a51db727a7248	27 Dec 2022, 05:34	0.07 MB	196	17
769,075 769,075	00000000000000000007cef512ddfc5b3462bf3734da76b602dbd8cb7e8d4208	27 Dec 2022, 05:32	0.59 MB	973	18
769,074 769,074	00000000000000000005e2c0ff4dfd99515daa820589cf934e177ad827c0a200	27 Dec 2022, 05:26	1.41 MB	2,229	15
769,073 769,073	00000000000000000004e8090d15f9afcc7b3948cd20e0d20fc878ebc42fa345	27 Dec 2022, 05:04	0.03 MB	50	30
769,072 769,072	000000000000000000040154dd9c62eba80ecbc575f67e8a695644fda210662f	27 Dec 2022, 05:04	1.26 MB	760	6
769,071 769,071	00000000000000000002c8371d95e12ab51cd1c839dd650089685c0bbda44a6f	27 Dec 2022, 04:58	1.56 MB	2,129	15
769,070 769,070	00000000000000000003faf85901bc58fcc279e3bd544961bb805dfc71376d1e	27 Dec 2022, 04:37	0.51 MB	825	16
769,069 769,069	000000000000000000027dee13d107b8e65951952b79769270f9f5881b93a2e8	27 Dec 2022, 04:29	1.35 MB	1,733	16
769,068 769,068	000000000000000000005b6fa4314632d11bcb7e597a1ed147fdb60046d59ef1	27 Dec 2022, 04:14	0.93 MB	715	7
769,067 769,067	000000000000000000069491b72383373cd848ef869e47d0d70de8ec3738980c	27 Dec 2022, 04:10	1.34 MB	1,133	20
769,066 769,066	00000000000000000004e01caf5c133477ae43283d525736aa87a073f386f10a	27 Dec 2022, 03:59	0.21 MB	495	19
769,065 769,065	000000000000000000001c12ccab8c08ba6b0338b611baaef310fc0c519feb93	27 Dec 2022, 03:54	0.83 MB	1,345	9
769,064 769,064	000000000000000000050c21ea368b6b5cdf16711cf189d433e19b4a3a4e035a	27 Dec 2022, 03:47	1.56 MB	3,013	19
769,063 769,063	000000000000000000006f3713549befd9148e15ca9a22c3dd47059d8a5d7641	27 Dec 2022, 03:19	1.50 MB	3,001	21
769,062 769,062	00000000000000000002b605dba6f96e730846496226de37d1141000d2839403	27 Dec 2022, 02:46	1.42 MB	2,235	10
769,061 769,061	00000000000000000004dea49530fa6193bd8d9c7a317ef8a4a40e7acc40bf8a	27 Dec 2022, 02:38	1.40 MB	2,913	25
769,060 769,060	000000000000000000001c2b89e687b1cc6aaf94f77a578390b0bba6553f04ca	27 Dec 2022, 02:01	0.16 MB	284	15
769,059 769,059	000000000000000000044b86db6b51cc064debedff15d5258ed9eb62a0de40a8	27 Dec 2022, 01:59	0.57 MB	1,175	17
769,058 769,058	000000000000000000078a33b40103bf41ecb909ab3e7995ff8932b6dfd24329	27 Dec 2022, 01:50	0.31 MB	434	5
769,057 769,057	000000000000000000005c84ee523c666b39738ee54f45423946636d5f23cd7d	27 Dec 2022, 01:49	1.59 MB	2,753	22
769,056 769,056	000000000000000000016385b90b4cad6351170b6b3a8a00a2237a24daf49239	27 Dec 2022, 01:24	1.19 MB	2,199	19

Previous 10 blocks ↓

Total Size: 646.02 GB

Node Information

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

Uptime: 28 days, 6 hours, 59 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,319.31 GB sent, 35.44 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.