Blockchain Explorer | learn me a bitcoin

Memory Pool

49,184 transactions

19.85 vMB

Show Random Selection

Max Size: 105/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,036	000000000000000000035cb80000000000000000000000000000000000000000	1 min, 57 secs ago	1.00 vMB	5,493	35

Blockchain

Tip: 847,035 (617,133 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
229,902 229,902	00000000000001f39c1ffec9ec7dd4343b32f716fa46560df594bc1d6efc3e86	06 Apr 2013, 04:31	0.04 MB	91	50
229,901 229,901	00000000000000f639b3e28a3f675fd2473d92cb2ea24368d8af5d2e23d25f34	06 Apr 2013, 04:25	0.24 MB	447	138
229,900 229,900	00000000000001434c1b8caa78e0a36ccb8fef0436b9882a38d65b2bb25589d6	06 Apr 2013, 04:18	0.04 MB	64	103
229,899 229,899	0000000000000099c711a3d4ec78087782d2d923da2fa6bb7470a22d4eab8ac9	06 Apr 2013, 04:08	0.18 MB	340	156
229,898 229,898	00000000000001a9a203db83bfc217258f6bf7000f6c90eca9f0678cce7c39bd	06 Apr 2013, 04:01	0.20 MB	252	62
229,897 229,897	00000000000001927ca153b6b4da6abc8b20fe60e8d6484d4a1b4938b4c67390	06 Apr 2013, 03:58	0.24 MB	450	131
229,896 229,896	0000000000000103913adaf9d2b5e6ff19cef13aedc614b604e50069c4cee38c	06 Apr 2013, 03:51	0.03 MB	47	8
229,895 229,895	00000000000000d901b26bcbd46e216d247eb7891d1c961cf4f518ac0a8b72f3	06 Apr 2013, 03:49	0.24 MB	509	171
229,894 229,894	000000000000012876f01e0392a6ccc4b0e8c60644448b7e04060ca369b1f963	06 Apr 2013, 03:39	0.03 MB	128	190
229,893 229,893	000000000000000472e72ff9c2c2bfa1ad681106ff7cefec15cef6b3e83732e2	06 Apr 2013, 03:35	0.05 MB	165	131
229,892 229,892	000000000000003eced8cb254a8bbdbcb737c01f45ab4ddd0c72c6c97cc393a9	06 Apr 2013, 03:15	0.16 MB	299	142
229,891 229,891	00000000000000066fab10dbc3a7130b1981d8bec4e9cc42fb7cf5e5b4d0fd9a	06 Apr 2013, 03:06	0.11 MB	228	142
229,890 229,890	00000000000000978cec2bcb9f430fec16f261c8efdccd8b309fea6d40309015	06 Apr 2013, 03:02	0.41 MB	795	126
229,889 229,889	000000000000006c9f1ab41aa3912490d10198e9579b67b4ad214e4e0488ed67	06 Apr 2013, 02:30	0.13 MB	299	186
229,888 229,888	00000000000000f4f46e6828b40fdd01ddbcec9087a37d2a7c3aeca6cebe2886	06 Apr 2013, 02:21	0.13 MB	301	183
229,887 229,887	00000000000000ccfe9d4eca2fe4a0bf9000d9737f8ae94494fbcf4886ede4e8	06 Apr 2013, 02:14	0.14 MB	331	176
229,886 229,886	000000000000006673ca5d848d177c9a97c9269a4566c5da2c23c103f210c8d8	06 Apr 2013, 02:08	0.17 MB	327	40
229,885 229,885	0000000000000144af91e617a494dc084c7906d5a1b2408dea00f6eb3900ac6e	06 Apr 2013, 02:07	0.15 MB	374	180
229,884 229,884	000000000000014d5691297d53742e96b5ab2e4579cf7a4a5da977a5751859e6	06 Apr 2013, 01:59	0.43 MB	866	141
229,883 229,883	00000000000000b3fffeb8ace73c4a390261c4318098d32aed2ba9c49fe3d1ee	06 Apr 2013, 01:29	0.16 MB	408	184
229,882 229,882	0000000000000105010dbd8ac240195c972b850e871d5d2af7c06423f4908517	06 Apr 2013, 01:21	0.43 MB	838	141

Previous 10 blocks ↓

Total Size: 656.03 GB

Node Information

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

Uptime: 2 months, 5 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,518.81 GB sent, 99.86 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.