Blockchain Explorer | learn me a bitcoin

Memory Pool

57,721 transactions

43.23 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,808	0000000000000000000331db0000000000000000000000000000000000000000	23 mins, 0 secs ago	1.00 vMB	2,953	35

Blockchain

Tip: 841,807 (126,347 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
715,460 715,460	00000000000000000001331d64d35c45849d3cb158d4edc38c80007395ffb047	23 Dec 2021, 22:22	1.59 MB	2,978	11
715,459 715,459	0000000000000000000817d4313173a3a8fc5c559c75e5e4c4f40f13a4200d87	23 Dec 2021, 22:12	1.65 MB	2,698	13
715,458 715,458	0000000000000000000074395487bfec62c7452da282489b5c34aad44031c2ea	23 Dec 2021, 21:57	1.53 MB	3,289	8
715,457 715,457	000000000000000000026461813c6debdf9cd7e88cb46973e973d9ae80fd8cd4	23 Dec 2021, 21:52	1.50 MB	3,047	25
715,456 715,456	00000000000000000003b32b9d4fbcdc8af1230afeb46a56e10679ed89481783	23 Dec 2021, 21:21	1.52 MB	2,785	12
715,455 715,455	00000000000000000001551e35bd3c833941b8cfbb75a6dcc9d41447b064556d	23 Dec 2021, 21:05	1.79 MB	991	3
715,454 715,454	0000000000000000000246d9d9ed317509a62878920175a86d3078bd39c9f15d	23 Dec 2021, 21:03	1.58 MB	1,254	4
715,453 715,453	0000000000000000000962dc602dc2ddf35b4935cdd42be2734ee7428d87c771	23 Dec 2021, 20:59	1.72 MB	1,616	4
715,452 715,452	00000000000000000000588df5862be5af5e09cfcb56e7829095bd0a7027aaf0	23 Dec 2021, 20:56	1.61 MB	2,817	10
715,451 715,451	000000000000000000019bfe9da45d0d3c98661d46a3a1fded5906aa9dd57806	23 Dec 2021, 20:50	1.56 MB	2,309	5
715,450 715,450	0000000000000000000356ca42524aab2b8632009f1260c3201d1a18b130e4e1	23 Dec 2021, 20:47	1.55 MB	3,028	9
715,449 715,449	0000000000000000000732f69224b7d2c5636ac9723cb297dffc1e9c44df1fcf	23 Dec 2021, 20:38	1.54 MB	2,969	14
715,448 715,448	00000000000000000000c0b025ff67c0f2e2cb6c1f930755f38cb889553cdef9	23 Dec 2021, 20:24	1.44 MB	3,259	18
715,447 715,447	0000000000000000000529e1321b7a86b0e420f963d629036196424d919809c5	23 Dec 2021, 20:01	1.76 MB	813	3
715,446 715,446	000000000000000000007cb4f6d6e2b2f7dbe099fa99384ec22c1352cb30772c	23 Dec 2021, 19:59	1.46 MB	2,762	8
715,445 715,445	0000000000000000000704a48595316a12ccb6f450e3da23e48bf96edd60bdb5	23 Dec 2021, 19:54	1.57 MB	2,448	8
715,444 715,444	0000000000000000000b286dba8bb32e9a79976257833b4abee7b41ddc5b2143	23 Dec 2021, 19:46	1.69 MB	1,804	3
715,443 715,443	000000000000000000067c5eaf9f5f879eac628806d1ec55f909f2a3ec1c50dc	23 Dec 2021, 19:44	1.52 MB	3,047	8
715,442 715,442	0000000000000000000a3e0fedaff3d2bcf2410dd9f795053123a07ad64d5a85	23 Dec 2021, 19:37	1.58 MB	2,879	9
715,441 715,441	00000000000000000005f79fce219849d0518d178753a166033587d11ba893ce	23 Dec 2021, 19:29	1.65 MB	2,495	4
715,440 715,440	00000000000000000008361239ff885e3c6cc6bc8075253863427fa700036e69	23 Dec 2021, 19:27	1.60 MB	4,479	5

Previous 10 blocks ↓

Total Size: 646.40 GB

Node Information

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

Uptime: 29 days, 20 hours, 20 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,347.47 GB sent, 37.62 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.