Blockchain Explorer | learn me a bitcoin

Memory Pool

64,161 transactions

40.23 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,316	00000000000000000003629a0000000000000000000000000000000000000000	1 min, 14 secs ago	1.00 vMB	3,552	10

Blockchain

Tip: 844,315 (128,302 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
716,013 716,013	0000000000000000000a1c7b9403a6f5e6b72e7905c64a5ef49b029048ec6188	27 Dec 2021, 18:42	1.41 MB	2,200	13
716,012 716,012	0000000000000000000558446484828bf75467b213c1ed6b328f2af6815795c1	27 Dec 2021, 18:37	1.46 MB	2,679	20
716,011 716,011	00000000000000000006bd263b2b801b8546abf879bb3d964272ab3531e2735d	27 Dec 2021, 18:20	1.50 MB	2,291	11
716,010 716,010	0000000000000000000611707f2d54788c5f03be075dde6ac0f3d1fa1f57c8ca	27 Dec 2021, 18:19	1.43 MB	2,209	11
716,009 716,009	000000000000000000092b9fdf0574e800741c30471b9dac1be4fee798d95ca0	27 Dec 2021, 18:18	1.42 MB	2,582	26
716,008 716,008	00000000000000000009a81c6e0b023eb8626f1a512c2a4b6bb2ae923a99a2d1	27 Dec 2021, 17:52	1.42 MB	1,866	26
716,007 716,007	00000000000000000002cafe13b2061f432b9267b750276bf9d669e60ad19b58	27 Dec 2021, 17:44	1.39 MB	1,365	26
716,006 716,006	000000000000000000010ea77f963231574d955826e97f59adfeae62ddcb4a5b	27 Dec 2021, 17:40	1.86 MB	1,577	46
716,005 716,005	000000000000000000009e49683a5e49dfadab9e22d7658faaf8b8ae1c790eb7	27 Dec 2021, 16:57	1.54 MB	2,108	15
716,004 716,004	00000000000000000005521fd65c561bec4b4815e69d53205c6adf67e3a3ea19	27 Dec 2021, 16:47	1.33 MB	2,366	30
716,003 716,003	00000000000000000009d5a68cc7098b09e97baaaf63d89517de3b17aa1f8244	27 Dec 2021, 15:57	1.46 MB	2,189	11
716,002 716,002	00000000000000000004674cd1938ef3d650bddffc8874a4ce99bb5f6b3c23db	27 Dec 2021, 15:50	1.43 MB	2,007	13
716,001 716,001	0000000000000000000348c73245c8895fb0a93ccdef5981557d106e21636f07	27 Dec 2021, 15:35	1.37 MB	2,117	10
716,000 716,000	00000000000000000003a911e9de2e568d31f065df7500a65804fdb192e5fe4e	27 Dec 2021, 15:23	1.28 MB	1,436	5
715,999 715,999	0000000000000000000401f8b32706086da22bb13947276dbc624f475459ff84	27 Dec 2021, 15:20	1.38 MB	2,107	11
715,998 715,998	000000000000000000094863f4e05dfb8a6b0996e918169fb84ca57e363579a5	27 Dec 2021, 15:07	1.51 MB	2,649	12
715,997 715,997	000000000000000000067643c738a3f5b20a38f4ed630fc2f84adf132ea954ac	27 Dec 2021, 14:51	1.40 MB	1,927	4
715,996 715,996	00000000000000000008daae4a4e1b7e1f428e689c146da01e8704dd0a99f09a	27 Dec 2021, 14:50	1.39 MB	2,650	7
715,995 715,995	0000000000000000000450725bffd34bf0009400b7df5223d8c6acee53f93ef0	27 Dec 2021, 14:43	1.41 MB	2,257	6
715,994 715,994	000000000000000000077b18176224883deab211fce3b04431fcb2137aaa98e6	27 Dec 2021, 14:40	1.39 MB	2,601	19
715,993 715,993	000000000000000000066d5cf358a05c0ecf08ae108c94c9a741fd19d0162448	27 Dec 2021, 14:04	1.47 MB	2,429	7

Previous 10 blocks ↓

Total Size: 651.10 GB

Node Information

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

Uptime: 1 month, 17 days, 7 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,089.43 GB sent, 66.69 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.