Blockchain Explorer | learn me a bitcoin

Memory Pool

48,875 transactions

46.81 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,949	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 8 secs	1.00 vMB	6,089	30

Blockchain

Tip: 841,948 (450,910 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
391,038 391,038	00000000000000000435eeeb378f3298434b66a327b140695e2b04fb5a24d1f8	30 Dec 2015, 23:10	0.26 MB	572	40
391,037 391,037	00000000000000000896db3799700abf68f625b722cc4489406a6e4effde6f48	30 Dec 2015, 23:04	0.32 MB	503	20
391,036 391,036	0000000000000000039d156100f5934b6cc1d91a547127ff94f59e2a6f6d07c1	30 Dec 2015, 23:01	0.52 MB	1,396	47
391,035 391,035	00000000000000000ac860f466b87840d52c9dab686dc3b333ac563dfcf8c3ca	30 Dec 2015, 22:44	0.73 MB	1,466	38
391,034 391,034	0000000000000000028f07021fc640612a46806fb87899fd60ed55b910b47a27	30 Dec 2015, 22:27	0.75 MB	2,026	41
391,033 391,033	00000000000000000a32463c4ef4647bdb9f994969c0192b1a13b7e04267b7ac	30 Dec 2015, 22:11	0.33 MB	619	28
391,032 391,032	00000000000000000540e42202d8dea86025cb62676bfe8c362382c19a52b455	30 Dec 2015, 21:58	0.69 MB	1,575	32
391,031 391,031	00000000000000000114e9f89f9e2ce58364c776c56a82fddedc3552eeda19ee	30 Dec 2015, 21:46	0.50 MB	1,086	34
391,030 391,030	000000000000000009590abd67f0055c2c32087c656f617d2bc7be2fb7e33c82	30 Dec 2015, 21:35	0.35 MB	858	38
391,029 391,029	000000000000000001bd6fe9846ff689fa40b676574e8057909004f1b309dd97	30 Dec 2015, 21:28	0.25 MB	113	5
391,028 391,028	00000000000000000a391f09409629d6cb77b209987c7b4deb1487d37c45aaaf	30 Dec 2015, 21:25	0.52 MB	1,055	33
391,027 391,027	000000000000000002c511922cdf06f4ba34bdac24277bf92a91ee06e39d5b3b	30 Dec 2015, 21:18	0.95 MB	2,057	35
391,026 391,026	000000000000000009c425ba3bcff05ca20e66ef8a6fab3a6d91fca8530c5758	30 Dec 2015, 20:57	0.91 MB	1,981	35
391,025 391,025	000000000000000009566e6722a99053ab5e6e042339f6f57dd7dcc24b61e125	30 Dec 2015, 20:39	0.28 MB	550	34
391,024 391,024	000000000000000007588de245dc62523ee1f8e11fa873ee654f26c954320c3c	30 Dec 2015, 20:34	0.61 MB	1,385	36
391,023 391,023	0000000000000000094cffd3a49f0981288b798b2f6ea7a820fa8f8321f996b6	30 Dec 2015, 20:21	0.57 MB	1,164	30
391,022 391,022	0000000000000000049e73045bacc087bb78383579324270e5a5b8f6592d275b	30 Dec 2015, 20:11	0.33 MB	528	24
391,021 391,021	0000000000000000055fa718a9b02561682676da9c1ab25411db0b60acfdb701	30 Dec 2015, 20:09	0.06 MB	38	9
391,020 391,020	00000000000000000265d707cd6b0f62599af4559b2e49ef0e90fb3fa15e6370	30 Dec 2015, 20:06	0.39 MB	819	41
391,019 391,019	00000000000000000853ed2d93a962877ccb3791dfe91b5af1ae2c3162b65857	30 Dec 2015, 19:59	0.50 MB	893	27
391,018 391,018	0000000000000000059724c3d5ac7e461ee69231cc751ca8fc910f977308a11d	30 Dec 2015, 19:52	0.20 MB	315	24

Previous 10 blocks ↓

Total Size: 646.67 GB

Node Information

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

Uptime: 1 month, 10 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,388.69 GB sent, 39.28 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.