Blockchain Explorer | learn me a bitcoin

Memory Pool

102,186 transactions

32.93 vMB

Show Random Selection

Max Size: 193/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,177	0000000000000000000355f00000000000000000000000000000000000000000	9 mins, 5 secs ago	1.00 vMB	5,535	19

Blockchain

Tip: 846,176 (341,099 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
505,077 505,077	0000000000000000000b4d9edcc76f1ccf04ff88e81149aebcf67cd02eb9af80	20 Jan 2018, 01:32	1.17 MB	1,710	251
505,076 505,076	0000000000000000007c1be6d12e0ba7be406e3b23d13bc61b7997e25f2a83a2	20 Jan 2018, 01:31	1.06 MB	2,071	449
505,075 505,075	00000000000000000078b255239f6106632589f68de81fbad0b0f8856e89b863	20 Jan 2018, 01:13	1.05 MB	2,903	413
505,074 505,074	00000000000000000069e349e6db5fee404042a9bb0ff39bdfbb97c1d5f96ca8	20 Jan 2018, 01:08	1.03 MB	2,326	500
505,073 505,073	0000000000000000005e21cce1c771b06c7995cfd2f19cd4086449be88766c20	20 Jan 2018, 00:16	1.01 MB	461	154
505,072 505,072	00000000000000000058be3a31795bc811bb4c588e9c589a6626c79d9461cfa6	20 Jan 2018, 00:13	1.01 MB	589	148
505,071 505,071	000000000000000000528b2342b13429508c41012f7bac09e8afd1b9dca9ef78	20 Jan 2018, 00:10	1.05 MB	1,808	309
505,070 505,070	000000000000000000383bac3556bd4991b706d915e822b56832d8a783afb4e4	19 Jan 2018, 23:59	1.00 MB	1,385	129
505,069 505,069	000000000000000000195630720b31c2b88582f64d323789172543266b6f8282	19 Jan 2018, 23:58	1.09 MB	813	172
505,068 505,068	00000000000000000001e5fbeeb3fca0721265850f757e8cf8d0896ea76a88f1	19 Jan 2018, 23:53	1.03 MB	1,003	202
505,067 505,067	00000000000000000017de2a9d0d665bfb8791307d5d876970c0d66defeff221	19 Jan 2018, 23:48	1.11 MB	1,937	227
505,066 505,066	0000000000000000001b25b98b67e602bafb769ca924c980fb9551959f08f86a	19 Jan 2018, 23:41	1.12 MB	2,248	422
505,065 505,065	0000000000000000005e238c6cf1e25bcf8c724d976509f0c8fa435d9035d0e9	19 Jan 2018, 23:27	1.05 MB	2,678	433
505,064 505,064	000000000000000000329f14dd1dd38666a16560b1d96efe6239166c9306acdd	19 Jan 2018, 22:59	1.02 MB	860	163
505,063 505,063	0000000000000000004c799c7a37fc3244c8e86373c8c8927be4e44662a1a921	19 Jan 2018, 22:55	1.01 MB	986	152
505,062 505,062	00000000000000000067208f86a7f519270e5468ead4266c45f8b948341cd950	19 Jan 2018, 22:52	1.00 MB	144	112
505,061 505,061	0000000000000000002c75436daa65386883068a2f75ea6d59410517cb947836	19 Jan 2018, 22:56	1.07 MB	2,488	354
505,060 505,060	00000000000000000033ec5c17fe229deeb9d918961b431e1e814ea09d403f10	19 Jan 2018, 22:35	1.04 MB	249	102
505,059 505,059	0000000000000000002ef7f2641f80cba961ace85fc67d5ef49dcfb01957eabd	19 Jan 2018, 22:35	1.03 MB	905	244
505,058 505,058	0000000000000000001213ccd3c8bb82048b3836ba146eb1e7f36fa30c65fa34	19 Jan 2018, 22:29	0.00 MB	1	0
505,057 505,057	0000000000000000000fa01d58433ce01079919a287247d6a949692612f26cd7	19 Jan 2018, 22:29	1.03 MB	970	204

Previous 10 blocks ↓

Total Size: 654.54 GB

Node Information

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

Uptime: 1 month, 30 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,379.28 GB sent, 89.77 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.