Blockchain Explorer | learn me a bitcoin

Memory Pool

39,136 transactions

42.65 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,094	00000000000000000003629a0000000000000000000000000000000000000000	4 mins, 23 secs	1.00 vMB	6,250	8

Blockchain

Tip: 844,093 (692,927 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
151,166 151,166	00000000000005f705e13a0488fae027db5bac4790721745f65f5c6e699d4a8c	30 Oct 2011, 20:35	0.00 MB	9	184
151,165 151,165	000000000000003817f21dbd8c13e7b369266deacb75902d02f2b21a0c1d8ed3	30 Oct 2011, 20:33	0.00 MB	7	19
151,164 151,164	0000000000000a4a2101c1f8efe0fd5052ec9815a4fa7692274b46f77ec7aea3	30 Oct 2011, 20:29	0.00 MB	3	187
151,163 151,163	00000000000009833c00d76d0e53ecd00485a4211908563a6ce5ebc7c3501e1f	30 Oct 2011, 20:28	0.03 MB	46	9
151,162 151,162	0000000000000233d9db3dd809e5350f51b532756f63064a8e9fb82b23af4655	30 Oct 2011, 20:23	0.01 MB	26	137
151,161 151,161	000000000000098a82368afe86956130e9c94e58acab1c7461256ce457a3a842	30 Oct 2011, 20:16	0.01 MB	39	373
151,160 151,160	0000000000000386e307c2180bc43dc5b2ca75205b7c8b5d22a932781e4f1181	30 Oct 2011, 20:07	0.01 MB	51	150
151,159 151,159	000000000000020848422473aa384383e019dd452d082586514888fa60ef76ba	30 Oct 2011, 19:55	0.02 MB	47	173
151,158 151,158	0000000000000ad1f698b98232139587f8dd75298369278e218dc154aff439bf	30 Oct 2011, 19:40	0.03 MB	84	294
151,157 151,157	00000000000006295ef4f0ed7294c682e77a9ec04d2c654cd7f88d8d946e49c6	30 Oct 2011, 19:13	0.01 MB	25	236
151,156 151,156	0000000000000b2e9ea5e9fc55192c2aa879ed133b9347a416d54a285322fe86	30 Oct 2011, 19:07	0.02 MB	55	237
151,155 151,155	000000000000065aa873741f268714add08e8c2da05c9a4687828b1a49ae61f7	30 Oct 2011, 18:54	0.00 MB	7	19
151,154 151,154	000000000000040fb528454e8212f4ae3c698aa2ffd912ad0aeb8d4e764dc876	30 Oct 2011, 18:52	0.02 MB	45	123
151,153 151,153	000000000000013ff4200f2b6a781ccb8c4d59b2bf43dfdac1d00203dee57299	30 Oct 2011, 18:39	0.02 MB	26	150
151,152 151,152	000000000000030a96ef5bd5a91e8d2032937a89c9df2061558488437b4a4e7a	30 Oct 2011, 18:30	0.01 MB	33	211
151,151 151,151	0000000000000102996dba56a8afdcd03230a95cc42524ec94cfb34fff929190	30 Oct 2011, 18:20	0.03 MB	63	141
151,150 151,150	0000000000000217b1b89d290f073342d9bfbf16eda6694a5b7ccbfd06fde4be	30 Oct 2011, 18:06	0.03 MB	116	21
151,149 151,149	00000000000005fd48d32761bf8624eac949a81b9bdea3a00c978c86fdc9a45c	30 Oct 2011, 17:56	0.03 MB	66	88
151,148 151,148	0000000000000a117f48c906efaab51f0f3d2e7de79ae1be93cc4b69d284e014	30 Oct 2011, 17:38	0.00 MB	7	119
151,147 151,147	00000000000006989c845419ffec1c396adae915847178eacb8d006ffff2594c	30 Oct 2011, 17:35	0.00 MB	5	0
151,146 151,146	000000000000044949020d520f57dbd36679014a497e9d206910a4fce03103d5	30 Oct 2011, 17:35	0.01 MB	22	154

Previous 10 blocks ↓

Total Size: 650.67 GB

Node Information

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

Uptime: 1 month, 15 days, 20 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,006.92 GB sent, 64.20 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.