Blockchain Explorer | learn me a bitcoin

Memory Pool

51,087 transactions

44.88 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,065	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 0 secs	1.00 vMB	6,052	29

Blockchain

Tip: 842,064 (274,598 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
567,466 567,466	00000000000000000002c4182d85329b41c684974d33887566fdab12b6e56aee	17 Mar 2019, 06:48	0.05 MB	148	17
567,465 567,465	0000000000000000001d5df64c78818065c4ad37ecc05f634134ea9ed3cf06ca	17 Mar 2019, 06:47	0.27 MB	578	18
567,464 567,464	0000000000000000000b99c27a82c6fcb0bf72616619f2d767cbc12c10bce425	17 Mar 2019, 06:44	0.25 MB	446	16
567,463 567,463	0000000000000000001444cc347031fa486c7ee4e9a61b300f336a49d7208535	17 Mar 2019, 06:42	0.53 MB	710	4
567,462 567,462	00000000000000000028db6f97540a7c6e8acc5825b9a58a9dd0343e2748eff5	17 Mar 2019, 06:40	1.20 MB	1,983	11
567,461 567,461	00000000000000000026e38929b6f43e82ac92c17a45e4a225c2c6c98bbea739	17 Mar 2019, 06:36	1.23 MB	2,466	30
567,460 567,460	0000000000000000000f7a2f6097706317a5feecb109c030057ebc329d1da2a9	17 Mar 2019, 05:58	0.54 MB	1,267	19
567,459 567,459	00000000000000000001ae51647e3a434a548cb58b85f3b086bb49d5543ab276	17 Mar 2019, 05:47	0.14 MB	300	27
567,458 567,458	0000000000000000002756c4b340b1cf2726b00ea5627618dc0af4d29cfb9e6c	17 Mar 2019, 05:45	0.65 MB	1,358	19
567,457 567,457	000000000000000000290afbee4589a56338b99846db3fbc214ae17d98a1de57	17 Mar 2019, 05:33	0.44 MB	813	19
567,456 567,456	0000000000000000002aaa09d087a86d6a9a4b8c7a3401574f6ca2de49af0757	17 Mar 2019, 05:27	0.36 MB	718	17
567,455 567,455	0000000000000000001be8e2812178308c342d685ca7bded37b30fc4e654352d	17 Mar 2019, 05:20	0.56 MB	1,414	20
567,454 567,454	00000000000000000010c7b095e6cc196a28db743bf7bfa9508641b9ad140ad2	17 Mar 2019, 05:09	0.66 MB	1,287	19
567,453 567,453	0000000000000000000738e6cc06bb0e5f00e35f515d7d5c4a143f30806b61d6	17 Mar 2019, 05:00	0.23 MB	529	17
567,452 567,452	00000000000000000009200c9813c4d8501477f3b900227f5e63db3e8aca3e5b	17 Mar 2019, 04:56	0.63 MB	1,456	19
567,451 567,451	00000000000000000003aae8d28ff97bf55a96e17bf8007d219dae6a37d87279	17 Mar 2019, 04:46	0.13 MB	315	23
567,450 567,450	0000000000000000001b638dad4a83f22918d12feb690c1ef7dc620ff827f785	17 Mar 2019, 04:44	0.60 MB	1,304	17
567,449 567,449	0000000000000000001716b25fb89b1211ac337112f3e9f7d6398f4c90d0ce3c	17 Mar 2019, 04:34	0.95 MB	2,279	22
567,448 567,448	0000000000000000002c5e43945b0299b5104fe49f278af34a2a4b500667c0d4	17 Mar 2019, 04:15	0.65 MB	1,537	21
567,447 567,447	0000000000000000001aebc878ef11bcc4208429e38a618c8a93472b18c8b215	17 Mar 2019, 04:03	1.01 MB	2,666	18
567,446 567,446	0000000000000000002c6fe588654350c05d0cac1d9e156f3bcc75ece43d0f34	17 Mar 2019, 03:38	0.27 MB	571	18

Previous 10 blocks ↓

Total Size: 646.87 GB

Node Information

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

Uptime: 1 month, 1 day, 5 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,429.65 GB sent, 40.96 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.