Blockchain Explorer | learn me a bitcoin

Memory Pool

32,944 transactions

44.34 vMB

Show Random Selection

Max Size: 175/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,992	0000000000000000000331db0000000000000000000000000000000000000000	7 mins, 11 secs	1.00 vMB	4,309	15

Blockchain

Tip: 841,991 (602,989 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
239,002 239,002	00000000000000a7a2a0c7f05050ad97bc79175b5f5b83e99a97b14df5dc339b	01 Jun 2013, 05:53	0.17 MB	367	143
239,001 239,001	00000000000000aa7d046f778d3028edbc99fa90ef8f453e68de4eecb3f8ab0f	01 Jun 2013, 05:35	0.01 MB	18	57
239,000 239,000	000000000000009457d1c7aef43436d3b5f67542b343b4b57835912c9ca718fa	01 Jun 2013, 05:31	0.14 MB	307	185
238,999 238,999	0000000000000039b48c76c9d767e6efe224fa9314326d136b2b8684aa8edd39	01 Jun 2013, 05:23	0.07 MB	140	144
238,998 238,998	000000000000005d56061626c6de5ef282d32a27c29af6f4e8b7450b3401cf05	01 Jun 2013, 05:18	0.09 MB	172	164
238,997 238,997	00000000000000e6bdb47ddc8b0d9a2209b83329765036e5a86b35c4067c933c	01 Jun 2013, 05:16	0.00 MB	8	120
238,996 238,996	00000000000000b103dd9370d1cf540ec0fda9d1a6a212e8ef0a4b264894ec89	01 Jun 2013, 05:11	0.07 MB	142	200
238,995 238,995	00000000000000b4a12190922ebe1dc9fe7cc97e59a8c5bc652327c38540fc18	01 Jun 2013, 05:09	0.19 MB	464	172
238,994 238,994	000000000000012a5250b4abc76539b520664cc146d5a3d2f9e51e70975a9075	01 Jun 2013, 04:51	0.12 MB	193	120
238,993 238,993	0000000000000141874d1eab4bdc2f64b6a52a1ef8dc46c07a0f81558171b94f	01 Jun 2013, 04:50	0.16 MB	401	166
238,992 238,992	000000000000000a2020212f87077e382a19a1239060b1ea98eeae8e9fb188bd	01 Jun 2013, 04:33	0.16 MB	407	226
238,991 238,991	00000000000000b8c74cadfb7bb7f727d7eb45fe4162735db91376dbabba3d4f	01 Jun 2013, 04:35	0.00 MB	5	42
238,990 238,990	00000000000001364d22e1ac407c1b1ee4932ad2b7b789b7e270baf0d60a27eb	01 Jun 2013, 04:20	0.10 MB	252	202
238,989 238,989	000000000000008e2246144c6adf8a5001bc48fe27de04eb263053167906804e	01 Jun 2013, 04:14	0.08 MB	137	105
238,988 238,988	000000000000013db49a1238b7540903f25d60490efe8a9dc6e513dea579ae37	01 Jun 2013, 04:06	0.13 MB	282	151
238,987 238,987	0000000000000151b50658a1b44a8e6823423f5a4d413032ec9638eecc0a8b36	01 Jun 2013, 03:58	0.02 MB	44	117
238,986 238,986	00000000000000107ea6c3984038c7fce95dafb4d10a0688eeabd057f63ba7e2	01 Jun 2013, 04:03	0.17 MB	226	75
238,985 238,985	000000000000002f183930c15931e426365fbad6af0f13c355a463f7193c7e1e	01 Jun 2013, 03:57	0.25 MB	599	168
238,984 238,984	00000000000000d4050f66f72cdc7bd350cdba60c382066188b5bc28c180a3c6	01 Jun 2013, 03:34	0.01 MB	16	43
238,983 238,983	00000000000000ffce2523f398175f6ffadba5b54b7a6fc2754381fac29499a3	01 Jun 2013, 03:34	0.08 MB	180	178
238,982 238,982	000000000000004325b9be774c4b389e5d49ce86cb385ea450f6bc68e4051437	01 Jun 2013, 03:31	0.12 MB	254	151

Previous 10 blocks ↓

Total Size: 646.74 GB

Node Information

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

Uptime: 1 month, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,400.52 GB sent, 39.78 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.