Blockchain Explorer | learn me a bitcoin

Memory Pool

36,010 transactions

33.43 vMB

Show Random Selection

Max Size: 154/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,822	0000000000000000000331db0000000000000000000000000000000000000000	9 mins, 37 secs	1.00 vMB	4,776	16

Blockchain

Tip: 841,821 (187,900 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
653,921 653,921	0000000000000000000df30f73ea39b4ed2ad11858c66aecdfce703380da6349	23 Oct 2020, 06:45	1.10 MB	2,545	56
653,920 653,920	000000000000000000022501741ac72295c63c9bcf643e2fbc2cd60ec7819cfa	23 Oct 2020, 06:41	1.19 MB	2,389	56
653,919 653,919	00000000000000000004bdaa3bf5001efac4c6a9815cce12e23010b59c11e134	23 Oct 2020, 06:38	1.36 MB	2,849	134
653,918 653,918	0000000000000000000b553b073c6b0a354a4c90cc800a341fbcffde10dc7f9c	23 Oct 2020, 06:13	1.36 MB	2,070	88
653,917 653,917	00000000000000000001b75a1d160b7de406eb8f0d0482126df23c56d8eefcc6	23 Oct 2020, 06:03	1.31 MB	2,364	137
653,916 653,916	00000000000000000009b5e09c4daa9b660d652dafa0dd009c97c251539e735a	23 Oct 2020, 05:40	1.41 MB	1,862	55
653,915 653,915	000000000000000000072fe390bc64d999e54ab0fb0a7390b9cb7e6fd465f6ee	23 Oct 2020, 05:36	1.37 MB	2,245	52
653,914 653,914	0000000000000000000116fe8cb16ab3e77ca532a9e15fb8ae0169f13472efb7	23 Oct 2020, 05:32	1.27 MB	2,831	98
653,913 653,913	0000000000000000000695fc1ced5967e8b3cd0dfb1549cfd60608e29dde5756	23 Oct 2020, 05:16	1.33 MB	2,581	113
653,912 653,912	00000000000000000006fa626766656a2f6f20db891eac6824f576d81e1922bd	23 Oct 2020, 04:58	1.37 MB	2,571	97
653,911 653,911	0000000000000000000a274ba0888aa43bd0f76acc9dfcb759ddad98ae4b152a	23 Oct 2020, 04:41	1.28 MB	2,616	112
653,910 653,910	0000000000000000000b3c984272c11d72dc371d9e4820fc741bea6d91677d8a	23 Oct 2020, 04:21	1.31 MB	2,420	98
653,909 653,909	00000000000000000002989876c239c848777f2ea8d2159935f8ff056057e105	23 Oct 2020, 04:04	1.30 MB	2,090	47
653,908 653,908	000000000000000000053ea66e2b9a1b2b15ffc818a6053fa587d949d0de9a52	23 Oct 2020, 04:04	1.20 MB	1,759	86
653,907 653,907	0000000000000000000bc70f0d9de6a86cdfd8eaf0faa467d546e61043ac79f0	23 Oct 2020, 03:58	1.27 MB	2,363	74
653,906 653,906	0000000000000000000d822353fea73e813a1da5e97f70f92f5f09c7ec8def26	23 Oct 2020, 03:50	1.18 MB	2,460	62
653,905 653,905	0000000000000000000281139f1633b1b9cc7580fe6dc1afc119111903b90356	23 Oct 2020, 03:47	1.28 MB	2,515	86
653,904 653,904	0000000000000000000ce6700696318ce4c7a730479681dff7775530c07539e5	23 Oct 2020, 03:37	1.15 MB	2,290	71
653,903 653,903	00000000000000000001de4f5b23eba22e746f5818c723356a0827dfbbe73334	23 Oct 2020, 03:32	1.24 MB	2,812	119
653,902 653,902	0000000000000000000b7ff65c3739692b0b7804456f4773d463ef2d15d5dfb8	23 Oct 2020, 03:11	1.18 MB	2,598	96
653,901 653,901	0000000000000000000c4c295ecd01d00f0a9c1781594a17a0e5fbe411d1a660	23 Oct 2020, 03:00	1.26 MB	2,470	121

Previous 10 blocks ↓

Total Size: 646.43 GB

Node Information

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

Uptime: 29 days, 21 hours, 56 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,351.12 GB sent, 37.70 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.