Blockchain Explorer | learn me a bitcoin

Memory Pool

20,461 transactions

33.59 vMB

Show Random Selection

Max Size: 96/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,094	000000000000000000035cb80000000000000000000000000000000000000000	4 mins, 31 secs ago	1.00 vMB	3,483	21

Blockchain

Tip: 848,093 (675,700 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
172,393 172,393	000000000000048e806ac5e778286a8a4c5dbe04147ec7ed014455752b259583	22 Mar 2012, 20:16	0.00 MB	12	31
172,392 172,392	000000000000071cc7423f331e505ddcf9ac28516b128bfd3e4533d317955464	22 Mar 2012, 20:14	0.04 MB	65	101
172,391 172,391	00000000000000262cae254db0d4e4df64a52dbd3854b005d9c00637921c3af4	22 Mar 2012, 20:19	0.00 MB	1	0
172,390 172,390	000000000000026e042840c4d2b291f3abed5bd4a28c9f9c2c1731b04806bea7	22 Mar 2012, 20:00	0.03 MB	24	7
172,389 172,389	000000000000024d5512e80a711cba553860962cbae3b8b47155de07880cceca	22 Mar 2012, 19:59	0.04 MB	42	83
172,388 172,388	00000000000000b025d44f61939af237223fe0b3198285e888555efb48a15eaf	22 Mar 2012, 19:48	0.05 MB	131	185
172,387 172,387	00000000000003fe3c960021090281f9a6ea0f8887164fc33247ab4b424fda61	22 Mar 2012, 19:22	0.01 MB	14	388
172,386 172,386	000000000000000a92ff09eb56af38ad02b64ee75d4b71274caa437efc1e8b6c	22 Mar 2012, 19:16	0.00 MB	1	0
172,385 172,385	0000000000000aaf01830751851536fe817a101db2dc4e97c60a9bf1ac8393a6	22 Mar 2012, 19:08	0.04 MB	155	16
172,384 172,384	0000000000000a0dc57b74dcfbb930c079be42afb998305324dc192429215a9a	22 Mar 2012, 19:02	0.04 MB	79	66
172,383 172,383	00000000000007bcb7e272a57add0e419c28965df734528163aa7e1dbd5715ad	22 Mar 2012, 18:49	0.05 MB	82	127
172,382 172,382	00000000000006a3b10d3b4609ef07a36f1f51047412f236694e3b4bf1269ea6	22 Mar 2012, 18:48	0.00 MB	1	0
172,381 172,381	0000000000000a0a3d1c4145d8becdf78ddfb39980736bc63083249e953c4ab5	22 Mar 2012, 18:37	0.00 MB	1	0
172,380 172,380	00000000000004af6a0002c8700ae00c94b860ff02e938d622bd0c8bdce539c1	22 Mar 2012, 18:30	0.05 MB	110	115
172,379 172,379	0000000000000276ae2ba303f4b62ddb54cb363767237c0e85b1ae6d433306ca	22 Mar 2012, 18:01	0.02 MB	48	119
172,378 172,378	00000000000008632eda4f5f35f2def7c5f24c0cde09270794df28454ef8ba79	22 Mar 2012, 17:57	0.01 MB	25	122
172,377 172,377	00000000000007da3343fd7574f51752138511eb7b6bb00fcc53d02d87c482da	22 Mar 2012, 17:56	0.05 MB	134	26
172,376 172,376	00000000000000f1d4203aab67f529e11946f350d04905311f442b0aff7541e1	22 Mar 2012, 17:53	0.03 MB	95	49
172,375 172,375	00000000000000f02a2200b2de43425cd66881e046da3100ee026fdada92dd6b	22 Mar 2012, 17:50	0.08 MB	139	194
172,374 172,374	00000000000005b43878859f3dd6fa97986159483b0d6a2935aaa93d1a500913	22 Mar 2012, 17:49	0.00 MB	1	0
172,373 172,373	0000000000000187ea5cd2ec24a5a3a6b6c516ac8ae8c7130695044d984295ee	22 Mar 2012, 17:17	0.00 MB	1	0

Previous 10 blocks ↓

Total Size: 657.93 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 2 days, 9 hours, 2 minutes
Connections: 10 outgoing, 76 incoming
Data Transfer: 474.64 GB sent, 1.13 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.