Blockchain Explorer | learn me a bitcoin

Memory Pool

28,992 transactions

39.34 vMB

Show Random Selection

Max Size: 156/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,613	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 0 secs	1.00 vMB	6,624	13

Blockchain

Tip: 842,612 (257,764 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,848 584,848	00000000000000000016b716fd70dcabc91c5ce91d0018d34f6221de46572ce1	10 Jul 2019, 22:43	1.23 MB	2,781	49
584,847 584,847	00000000000000000016cabb3db8e83f80ab476df05b768bf58011fb51dea29d	10 Jul 2019, 22:39	1.29 MB	2,457	67
584,846 584,846	0000000000000000000a694170abc1b4619e4f05809cec020fa573bfc385062d	10 Jul 2019, 22:34	1.42 MB	3,039	91
584,845 584,845	000000000000000000187dc3201d88c53c73a32ced933eae9c90cfd084c09813	10 Jul 2019, 22:03	1.42 MB	3,382	87
584,844 584,844	000000000000000000060b010ac2fc738fe1664cb21484b9e821a968f9de04d7	10 Jul 2019, 21:29	1.39 MB	3,158	90
584,843 584,843	00000000000000000003a66e13ac522862690b5373f4024abaa4536b886b3baa	10 Jul 2019, 21:02	1.23 MB	2,495	44
584,842 584,842	00000000000000000004c7c4605eff0701085d75606468f25189f918cadb18ca	10 Jul 2019, 21:00	1.46 MB	2,903	96
584,841 584,841	0000000000000000000c293b1270a73ae78265c7a5ec90fbed25bde05359b785	10 Jul 2019, 20:35	1.29 MB	2,728	55
584,840 584,840	0000000000000000001c30d76aa637d956d39e0556a79e31ac1e3471937b875f	10 Jul 2019, 20:28	1.25 MB	1,744	70
584,839 584,839	000000000000000000079f28ad24eb9a647a106baeb779f9b117270abf90acb3	10 Jul 2019, 20:22	1.35 MB	3,351	87
584,838 584,838	0000000000000000001d19f7bce8c4d3733d4475e3b26c42b86f675084717b3b	10 Jul 2019, 19:55	1.09 MB	2,421	28
584,837 584,837	000000000000000000021b8cf048b955749a77070f9affe9295ac95493b6238a	10 Jul 2019, 19:55	1.34 MB	3,228	70
584,836 584,836	00000000000000000009796ca4929f0a6ff41e8d4ac67ad8332b768719bcf4f3	10 Jul 2019, 19:39	1.40 MB	2,432	72
584,835 584,835	0000000000000000000482f018fb6ae0ea7e8bad274cdf55744a97a932663fc6	10 Jul 2019, 19:26	1.31 MB	1,873	64
584,834 584,834	00000000000000000010b53a24e3b1fd2c977c2764e4571ff52613b31c911b12	10 Jul 2019, 19:19	1.38 MB	1,614	74
584,833 584,833	000000000000000000166c0d21ae78eb2b2c0713126721c6bff27fea2a7683c0	10 Jul 2019, 19:09	1.44 MB	3,793	38
584,832 584,832	0000000000000000000cb9240bf86174f27ae3268f0301da283dde76d4c18d22	10 Jul 2019, 19:06	1.46 MB	2,008	80
584,831 584,831	0000000000000000000dd472f5bf1a736653427bc3ba652560d2a55fe5cd857d	10 Jul 2019, 18:53	1.45 MB	3,196	45
584,830 584,830	0000000000000000000a43a914126d5311588d91e452a30b524bb80c511902f4	10 Jul 2019, 18:48	1.31 MB	2,154	58
584,829 584,829	00000000000000000002a57ac126fecad826208fe32ec138b29056fddb22d1f0	10 Jul 2019, 18:40	1.14 MB	2,180	34
584,828 584,828	00000000000000000004c7a4d6eb0047841d2d52cf585157b5af1c245fa6cf56	10 Jul 2019, 18:40	1.24 MB	2,395	58

Previous 10 blocks ↓

Total Size: 647.89 GB

Node Information

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

Uptime: 1 month, 5 days, 13 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,554.40 GB sent, 48.36 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.