Blockchain Explorer | learn me a bitcoin

Memory Pool

29,923 transactions

45.25 vMB

Show Random Selection

Max Size: 170/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,012	0000000000000000000331db0000000000000000000000000000000000000000	13 mins, 15 secs ago	1.00 vMB	3,424	21

Blockchain

Tip: 842,011 (693,091 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
148,920 148,920	000000000000057296e0b142ba6c8fef27eefba679c09b417efad63a38d009fd	11 Oct 2011, 15:10	0.00 MB	11	170
148,919 148,919	0000000000000884f7f24d47a1bb2b9fe4e52a72061483919d7fe5e7abf82f90	11 Oct 2011, 14:14	0.01 MB	18	235
148,918 148,918	000000000000058574d39247d8db8969e7190354ab17bdc65c1b87c008572d21	11 Oct 2011, 14:08	0.06 MB	146	2,499
148,917 148,917	000000000000089610c34fab104a8f5c4401db8e45da46635e5256b6a450488e	11 Oct 2011, 13:43	0.00 MB	4	77
148,916 148,916	00000000000004a6b32980d37fd007e11cbf6fc220d2336846117dfc0b7d6714	11 Oct 2011, 13:39	0.01 MB	36	203
148,915 148,915	000000000000038144777cc762e617af7b868c80b9db6e769dbaa5d26fd98b49	11 Oct 2011, 13:31	0.02 MB	54	109
148,914 148,914	00000000000007168a385279100a9f50d45b0601668f6ff94fa5b1b327b19466	11 Oct 2011, 13:16	0.00 MB	12	63
148,913 148,913	000000000000038268a0efbd93a41f5bcc03d4f89ad8073320311b706f4d5c11	11 Oct 2011, 13:10	0.02 MB	70	85
148,912 148,912	000000000000040afad4570a6d19da7a18295710a53d40de1a47eb34725f5315	11 Oct 2011, 13:02	0.05 MB	131	69
148,911 148,911	00000000000009c2da0b9725888e35c70d2a22dbd1af2628c72c825113d69d3a	11 Oct 2011, 12:46	0.06 MB	128	104
148,910 148,910	0000000000000407b4b945766d9356dc260af89c74f315332ceb23994e7cdcc2	11 Oct 2011, 12:06	0.05 MB	135	94
148,909 148,909	00000000000008912a6b354fd18e20a7ed0a16521a966fcbce4e0e7b8b33c077	11 Oct 2011, 11:31	0.00 MB	11	37
148,908 148,908	00000000000007d6adcc6b7ab7ac4fb61db1ebf580f5fbbf7fe5c92d967c67e4	11 Oct 2011, 11:27	0.03 MB	67	436
148,907 148,907	000000000000011609de80999e9dc3024e22596edb31bc972de04cde20c28d0e	11 Oct 2011, 11:05	0.04 MB	77	152
148,906 148,906	00000000000004a9ab508c887451612005731cdd9e290b1b5bf662af1cc3616f	11 Oct 2011, 10:25	0.05 MB	92	45
148,905 148,905	00000000000003222a6f382f3c5a4141457be52f57cbd97a4ba39c2866ebca24	11 Oct 2011, 09:58	0.01 MB	12	59
148,904 148,904	000000000000028a58a39aab40f0a997f56aa94c1990353728e7d549b315d648	11 Oct 2011, 09:55	0.01 MB	14	554
148,903 148,903	00000000000001512644900e56ddfad6452d897e816ba97e5670e87359ab5dac	11 Oct 2011, 09:46	0.00 MB	19	32
148,902 148,902	00000000000000e96cbdd0038c30e365ba3ad8178dac71bc0f0cd48bbac13aa5	11 Oct 2011, 09:45	0.01 MB	23	255
148,901 148,901	000000000000057e3df7d2b33cf99c629d67d66167a59054f7c97381caf9de7c	11 Oct 2011, 09:32	0.01 MB	17	61
148,900 148,900	000000000000070d7363fe2a0f4ba2a1bc8e06363cf27446967c7e6dd758a9df	11 Oct 2011, 09:24	0.02 MB	39	16

Previous 10 blocks ↓

Total Size: 646.78 GB

Node Information

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

Uptime: 1 month, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,403.64 GB sent, 40.01 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.