Blockchain Explorer | learn me a bitcoin

Memory Pool

121,499 transactions

25.52 vMB

Show Random Selection

Max Size: 188/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,626	0000000000000000000355f00000000000000000000000000000000000000000	9 mins, 26 secs	1.00 vMB	7,293	21

Blockchain

Tip: 845,625 (133,279 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
712,346 712,346	0000000000000000000041d6d9e2886cddb31a3e3a32e4c2e2728e8a4ba09f1b	03 Dec 2021, 05:12	0.54 MB	567	7
712,345 712,345	0000000000000000000911d283d358c81dad36b64a8b8195498de492437c4713	03 Dec 2021, 05:07	0.30 MB	536	11
712,344 712,344	000000000000000000055380d16d6f7f0796206ad7dec66de2556d126cf543b0	03 Dec 2021, 05:04	1.15 MB	1,688	10
712,343 712,343	0000000000000000000273740c8e156815ad3fbe169c697de94c95f103ada578	03 Dec 2021, 04:50	0.65 MB	1,191	12
712,342 712,342	00000000000000000003709ad5eda897f3bfe3137a1c8cd47edb400f1602f10d	03 Dec 2021, 04:41	0.33 MB	538	13
712,341 712,341	00000000000000000000b0fc0db03e5d3440ccb7adb2efabadab1aaa88091aec	03 Dec 2021, 04:37	0.01 MB	39	8
712,340 712,340	00000000000000000003c43ec72d62fdabeb57d1560166947aefe246b0ede3b0	03 Dec 2021, 04:37	0.12 MB	209	11
712,339 712,339	0000000000000000000974b5ad68c116db2bb065bf7e00d69ee6f49da0f887e8	03 Dec 2021, 04:36	0.96 MB	1,702	7
712,338 712,338	0000000000000000000bc7004b3c66ca2f5a63038e443bdd2079d568b081c629	03 Dec 2021, 04:31	1.39 MB	1,818	9
712,337 712,337	00000000000000000001d6651b12bee61d2316b9336daf9b1d8c8094e6315674	03 Dec 2021, 04:24	1.44 MB	2,727	20
712,336 712,336	000000000000000000097d1dd257bc553cb0f3e1e6c7c199e94e14ccc1c0e84d	03 Dec 2021, 03:42	0.44 MB	612	10
712,335 712,335	000000000000000000056964447243fc02fb3d2be79dfa11c6b34aee8a64f02b	03 Dec 2021, 03:37	0.15 MB	184	13
712,334 712,334	00000000000000000007752b4b9cc749f46686c62d2b7601ac37d19526189c95	03 Dec 2021, 03:36	0.60 MB	662	18
712,333 712,333	0000000000000000000c1a2529ec70e0df237c94425af67fdb2fdaef2ed8993e	03 Dec 2021, 03:30	0.19 MB	263	10
712,332 712,332	000000000000000000034dacd41b112a965be7ee5efa212af3a94f7deea1bdf6	03 Dec 2021, 03:29	0.26 MB	552	12
712,331 712,331	00000000000000000009c96acb79517507c9019df71e28e4b175a92e9232c071	03 Dec 2021, 03:24	0.60 MB	1,128	11
712,330 712,330	0000000000000000000a018282846f3267ee698ffc27bd70c45ea795c68cd8c4	03 Dec 2021, 03:16	0.06 MB	84	8
712,329 712,329	000000000000000000061bac3b7e7017caab79e6ce33085f1dd6e7edbcdee559	03 Dec 2021, 03:16	0.08 MB	152	17
712,328 712,328	0000000000000000000bcee78db08d51ea2982d27f8a2704cb51ffb1e30e9d74	03 Dec 2021, 03:15	0.13 MB	256	11
712,327 712,327	000000000000000000048646a8a9bc51683fa7e4a32fbfa5ff8ba18e4d6330bd	03 Dec 2021, 03:13	1.22 MB	2,109	11
712,326 712,326	0000000000000000000716a6aa0be7d7a0044d531211b1961b4d00cb0a36e327	03 Dec 2021, 02:57	0.20 MB	302	13

Previous 10 blocks ↓

Total Size: 653.56 GB

Node Information

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

Uptime: 1 month, 26 days
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,320.68 GB sent, 82.61 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.