Blockchain Explorer | learn me a bitcoin

Memory Pool

40,434 transactions

41.42 vMB

Show Random Selection

Max Size: 177/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,717	0000000000000000000331db0000000000000000000000000000000000000000	6 mins, 15 secs ago	1.00 vMB	2,354	21

Blockchain

Tip: 841,716 (822,698 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
19,018 19,018	00000000a629c5543db332d68556a24bfaf0003300a90f3bf19b0b32cccfb614	08 Jul 2009, 02:08	1
19,017 19,017	00000000f6c679927b0d94d373de693353a55514ba54a77d4c7197ac6f5c076c	08 Jul 2009, 01:51	1
19,016 19,016	0000000020a9c3462520421cae8c35784a6c77c8956ecf763e1f31aedcd7d507	08 Jul 2009, 01:20	1
19,015 19,015	00000000f0e61c94ce3c06625beff6f3c7e61d0c87d2c3bcf9edc12dc3d8f6a6	08 Jul 2009, 01:04	1
19,014 19,014	000000006e5774f0aee7dcae170ee3070c00b26ee03a3c73ee47db1e6ab9a9e9	08 Jul 2009, 00:50	1
19,013 19,013	00000000754c4874823b013274c7d9edfdbe9efd704e72689ae6aca69ce5a0f6	08 Jul 2009, 00:33	1
19,012 19,012	000000000782636de5e0dd73aa36772246008fd93b7267c449d1c33d6b8b4944	08 Jul 2009, 00:25	1
19,011 19,011	0000000034d50f9e79da20059f572504055361e0c12ebf9ace8d93061895f5c9	08 Jul 2009, 00:25	1
19,010 19,010	000000007b44d5d2b859780e9c9d1c2c92d5c2030f82159944ad2d5f8a2cc919	07 Jul 2009, 23:56	1
19,009 19,009	00000000330485d5b3e42f867342c534a12edbbbae44ba321add8870839ef85b	07 Jul 2009, 23:12	1
19,008 19,008	00000000edfab4d4cc14befe1e79153ffd99cf4589a1148405275f30eea07057	07 Jul 2009, 22:58	1
19,007 19,007	0000000096d61a303f04bfced2a0e53069381c92b171d4ea719e79615b1b0cfc	07 Jul 2009, 22:16	1
19,006 19,006	0000000032188a17e0f350e442a4833452863bb2b1b7033b33981d7b1c05b432	07 Jul 2009, 22:14	1
19,005 19,005	00000000a899900559396a5323241b0eda1af878b02e5dd67a133e78b3180b3f	07 Jul 2009, 21:42	1
19,004 19,004	00000000ff7e04f4bce3b87e6e5f4a01c0b832d90c6ca4010506adf2f6505802	07 Jul 2009, 21:37	1
19,003 19,003	0000000010a7b55b741b8cd36a325295d510a50e688683a1f30b9c12caed6d0e	07 Jul 2009, 21:20	1
19,002 19,002	000000001e5db4f8abc70499d90f188cbf3b3663d28fd618261ccfe6df47b606	07 Jul 2009, 20:53	1
19,001 19,001	0000000061a6550896ec246858319b224275ef39d376da5c0b9dbaf5ad148ba4	07 Jul 2009, 20:41	1
19,000 19,000	00000000794894208a98d6a323f37e23ead638bcaf3a2718c80a4cf5e846fd32	07 Jul 2009, 20:20	1
18,999 18,999	000000002fd36681ab34bd9b234cf97ea524f501dd81723a2be68780edec8e99	07 Jul 2009, 20:04	1
18,998 18,998	0000000058149a44d82b7648f21d8e24740696b925c1909c88f6687b2d5b262d	07 Jul 2009, 20:01	1

Previous 10 blocks ↓

Total Size: 646.23 GB

Node Information

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

Uptime: 29 days, 4 hours, 32 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,334.43 GB sent, 36.55 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.