Blockchain Explorer | learn me a bitcoin

Memory Pool

46,691 transactions

40.98 vMB

Show Random Selection

Max Size: 190/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,118	00000000000000000003629a0000000000000000000000000000000000000000	3 mins, 45 secs	1.00 vMB	4,822	9

Blockchain

Tip: 844,117 (70,901 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
773,216 773,216	000000000000000000010fb483cc3e6e186877e6124ea43afd39e9d34e44c831	23 Jan 2023, 08:37	0.24 MB	575	12
773,215 773,215	00000000000000000006d10b2d02b9a99799b4271bbcc3327ad0300cf2d2aa9a	23 Jan 2023, 08:34	0.49 MB	951	11
773,214 773,214	00000000000000000000e00169cff4dfc4f780a9c376a48d40328ae13e11c4db	23 Jan 2023, 08:28	0.43 MB	339	14
773,213 773,213	000000000000000000029ed62c17b9104ddfdf3148572fa5d21a1899d8ae5fe4	23 Jan 2023, 08:26	0.66 MB	1,323	10
773,212 773,212	0000000000000000000777c58f32fdec09efc7d2a53a65d7a77d02e772b7c8e4	23 Jan 2023, 08:19	0.53 MB	820	15
773,211 773,211	0000000000000000000556274b72251cc1c48ceec5efdb458e349ed29c813f00	23 Jan 2023, 08:14	0.50 MB	284	5
773,210 773,210	000000000000000000041ff8a29d7d7f115bade0ce4a890f5eeeb4e72194e854	23 Jan 2023, 08:12	0.60 MB	652	7
773,209 773,209	00000000000000000006e771e82b8b0615274b10937061f05cacacaac3f63d28	23 Jan 2023, 08:09	1.37 MB	2,188	5
773,208 773,208	000000000000000000044ef7492eaad4962db23531ed2284d3963a5ad5a98085	23 Jan 2023, 08:07	1.27 MB	1,679	17
773,207 773,207	00000000000000000000a54195300b6a6ca95fce073476e4c2394eb79d4e09b7	23 Jan 2023, 07:44	1.51 MB	2,483	9
773,206 773,206	00000000000000000007614c558511921f9cd8e50235dd969b3c6b851d368cb8	23 Jan 2023, 07:28	1.33 MB	1,728	12
773,205 773,205	00000000000000000006cd2a6387acf475f66f1268791b7392d2e54c875e7e4c	23 Jan 2023, 07:17	0.75 MB	1,408	10
773,204 773,204	000000000000000000016bd787cab8eb4aab474aa4160113e440f6f25ba409ab	23 Jan 2023, 07:08	1.31 MB	2,466	10
773,203 773,203	00000000000000000002a7d058ae7bb19fee47a84cfe72420333e138d1bb84d8	23 Jan 2023, 06:51	0.05 MB	123	10
773,202 773,202	000000000000000000062711988c6e251b46c300e2a256bd1442825b9dae2e6f	23 Jan 2023, 06:50	0.64 MB	1,314	11
773,201 773,201	00000000000000000002fbc00258d9e622ad5a570dd3a986ea79cc86122b7817	23 Jan 2023, 06:41	1.62 MB	543	2
773,200 773,200	00000000000000000003f6c9090c3e628c0588b68d1d9e10017abe9326591958	23 Jan 2023, 06:39	1.78 MB	1,547	3
773,199 773,199	0000000000000000000361a25c4198fe21bc685c7a5a161fcc5544b8706289bc	23 Jan 2023, 06:37	1.62 MB	2,520	9
773,198 773,198	000000000000000000051f48c82b20e62577679c810fdcd88cb02968156d2ae1	23 Jan 2023, 06:23	1.32 MB	1,951	9
773,197 773,197	00000000000000000001734187fe072082924d8812a65b56ed6f039e74d2e0b9	23 Jan 2023, 06:18	1.41 MB	3,010	20
773,196 773,196	00000000000000000001c29628ea22af8e49a15f0ab3690c9c68cb254b9502c4	23 Jan 2023, 05:32	1.29 MB	2,062	11

Previous 10 blocks ↓

Total Size: 650.72 GB

Node Information

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

Uptime: 1 month, 16 days
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,013.89 GB sent, 64.51 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.