Blockchain Explorer | learn me a bitcoin

Memory Pool

89,611 transactions

31.17 vMB

Show Random Selection

Max Size: 173/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,321	0000000000000000000355f00000000000000000000000000000000000000000	8 mins, 37 secs	1.00 vMB	1,052	18

Blockchain

Tip: 846,320 (744,481 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
101,839 101,839	000000000002968426c7020a6dd3e85f78f95d26ab9ae25ec0f25ccc9128e948	09 Jan 2011, 22:19	0.01 MB	14	0
101,838 101,838	000000000003283feaf0689b33778ef57972c0cc443b4c5fbe7456b10a4c1e74	09 Jan 2011, 21:40	0.00 MB	2	0
101,837 101,837	0000000000006e97f7992e24cb337222f39120d285219a8755bad21ff505f370	09 Jan 2011, 21:38	0.00 MB	1	0
101,836 101,836	0000000000004cfba251d54e0316243907f141602e4b28a40c55df9123fbaf27	09 Jan 2011, 21:28	0.00 MB	4	0
101,835 101,835	00000000000018bdebe477e6cd8fd727fc590c7345912182510e019a9a23a984	09 Jan 2011, 21:15	0.00 MB	3	0
101,834 101,834	00000000000325287b1992aa57a681f1d01bfa9dceeb4bb219199b41eca69409	09 Jan 2011, 21:15	0.00 MB	2	0
101,833 101,833	0000000000018ea8365e29ced92dff0937451e5894c5f45f6e27b43b09ce45ab	09 Jan 2011, 21:13	0.00 MB	4	0
101,832 101,832	000000000000143f9a8bab0dc67e2f2dcc955d37f966414c39c5c93196f7cb44	09 Jan 2011, 21:04	0.00 MB	10	0
101,831 101,831	00000000000080a26663878334b4f7f1cd8faa7759724c908d98fef786c25d8f	09 Jan 2011, 21:02	0.00 MB	12	0
101,830 101,830	000000000000248203cbba58c71b0dbffd57f77b262538e770870fcd64ae6269	09 Jan 2011, 21:01	0.01 MB	13	0
101,829 101,829	00000000000312b9ca50e046995f62ba2ac4e435c3b767142d34b892903e7f64	09 Jan 2011, 20:26	0.00 MB	6	0
101,828 101,828	0000000000034fa609c4d678acfc28d80b2ae26afd06efbfa4c235b51a82c32c	09 Jan 2011, 20:24	0.00 MB	12	0
101,827 101,827	000000000000416c77ce9b31f8c1e6fb6b61e3875fa666addbdb7c8a2bfe789f	09 Jan 2011, 20:23	0.00 MB	12	0
101,826 101,826	000000000001c976aacab08945dbc8c72024508f9e261b7ea73b95dad627d83a	09 Jan 2011, 20:08	0.00 MB	17	237
101,825 101,825	0000000000023b308bbce79fe07902bf939f5ac76beccbbf4d0a83dc03ab9b30	09 Jan 2011, 19:21	0.00 MB	8	0
101,824 101,824	000000000003c7125d5162e279fe38990c5d642e1a741a4a0780871d450bbe53	09 Jan 2011, 19:17	0.00 MB	2	0
101,823 101,823	000000000003feeae1990a7519ab99a6417408764d5ccb15f8edae197083d86e	09 Jan 2011, 19:17	0.00 MB	2	0
101,822 101,822	000000000000f385ae0140a266349668bf478b9993fd13baf76c61333306af52	09 Jan 2011, 19:14	0.00 MB	8	0
101,821 101,821	0000000000002e8862cbc65d248b9b7a3fc51f89fab1ed998638e98aad0c24f8	09 Jan 2011, 19:12	0.00 MB	12	0
101,820 101,820	000000000000808b243cbdef606add3a8f6b8a55b45bf06438bcbaa4e0db7f10	09 Jan 2011, 19:07	0.00 MB	7	0
101,819 101,819	00000000000203917517e4bde566d4154677e8e27c861ab5a4c2fd3219782010	09 Jan 2011, 19:06	0.00 MB	16	0

Previous 10 blocks ↓

Total Size: 654.80 GB

Node Information

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

Uptime: 2 months, 12 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,411.90 GB sent, 91.69 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.