Blockchain Explorer | learn me a bitcoin

Memory Pool

41,174 transactions

47.12 vMB

Show Random Selection

Max Size: 188/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,334	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 21 secs	1.00 vMB	3,899	21

Blockchain

Tip: 842,333 (461,953 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
380,380 380,380	00000000000000000655d6207eb165e195f6ec2400c2cc53abf275e91d43188d	24 Oct 2015, 20:58	0.27 MB	546	39
380,379 380,379	00000000000000000db1076a87a63df767e202dee672b99e74c157806ea0c360	24 Oct 2015, 20:57	0.12 MB	170	32
380,378 380,378	0000000000000000080ba1759ab7a8cf1cbbb92947cc72e30cf1100ff6fe7381	24 Oct 2015, 20:53	0.17 MB	196	23
380,377 380,377	0000000000000000069d169cb9b7752a7da6cb829262f71997c938257211418d	24 Oct 2015, 20:49	0.73 MB	1,410	41
380,376 380,376	0000000000000000062694559bfae20a5995e15dbbf17752958dc4db1c90ad47	24 Oct 2015, 20:32	0.41 MB	549	25
380,375 380,375	00000000000000000c7cd5863f00221cdf98b4c2b464008ed26462ad7d08b94c	24 Oct 2015, 20:29	1.00 MB	2,381	43
380,374 380,374	00000000000000000d4c3226e8b080a93e008a3ad33f78ef819c42209ea2ae47	24 Oct 2015, 19:59	0.40 MB	850	42
380,373 380,373	00000000000000000d25c6bf231fa4c9f67b4f8ef7b686fbe788cf175636ec4e	24 Oct 2015, 19:55	1.00 MB	926	7
380,372 380,372	000000000000000007bbcb10f4a42cf0b5e53faba040db0f1e28c730f1d4fc4a	24 Oct 2015, 19:47	0.28 MB	491	32
380,371 380,371	000000000000000005d796db2a5de62b4e62652e271f9683f873056257945f72	24 Oct 2015, 19:42	0.39 MB	751	38
380,370 380,370	000000000000000000ba82051f3c76a5dfb311c951628dfa006f616de88cdf78	24 Oct 2015, 19:41	1.00 MB	1,035	19
380,369 380,369	00000000000000000527aad38ef5aabb7353907c50f2f3f688e9a0fb6e9b6081	24 Oct 2015, 19:29	1.00 MB	2,377	47
380,368 380,368	000000000000000001a5056af668bb5eba7da4a4fb498128a57ccfe07417af66	24 Oct 2015, 19:04	0.93 MB	1,832	27
380,367 380,367	000000000000000008847a965a6e8b93d5be0ef3071ec76079b71673c33506dc	24 Oct 2015, 19:02	0.93 MB	2,876	73
380,366 380,366	0000000000000000072d4afa701a1f0687742503de1aa01bc03f13f4f7d9c369	24 Oct 2015, 18:44	0.00 MB	1	0
380,365 380,365	0000000000000000061cbebc16f76c82a5d3dad3cd8718dc831763e6319ff614	24 Oct 2015, 18:09	0.30 MB	532	31
380,364 380,364	000000000000000007a25c30297d70e9c842d014bc5e64ab2720fb55d9489bee	24 Oct 2015, 18:06	0.15 MB	373	63
380,363 380,363	0000000000000000017a107a06b23ed1def5d563895587376199a7b3bfeb5659	24 Oct 2015, 18:01	0.70 MB	679	20
380,362 380,362	0000000000000000066420f0507d6235828add66217bab203f8e49fb67a0773a	24 Oct 2015, 17:59	0.93 MB	2,059	46
380,361 380,361	00000000000000000d2a15fa39ff58bcd7fe914e7355c55ec5e31b105fb27ecb	24 Oct 2015, 17:37	0.93 MB	2,311	49
380,360 380,360	00000000000000000cab514df8e8d1b2e1b587484116adb49953344735ff1f5a	24 Oct 2015, 17:12	0.07 MB	75	13

Previous 10 blocks ↓

Total Size: 647.34 GB

Node Information

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

Uptime: 1 month, 3 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,479.29 GB sent, 45.03 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.