Blockchain Explorer | learn me a bitcoin

Memory Pool

56,536 transactions

36.98 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,755	00000000000000000003629a0000000000000000000000000000000000000000	4 mins, 12 secs ago	1.00 vMB	1,747	33

Blockchain

Tip: 842,754 (132,241 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
710,513 710,513	000000000000000000025cbc31b7d6c5d4d049f4ef2f98b2ec8214d23c80f766	20 Nov 2021, 04:57	0.69 MB	1,085	10
710,512 710,512	000000000000000000025be20f7275075b49dffb09dd22ed12e0d69345957ec4	20 Nov 2021, 04:46	0.31 MB	674	13
710,511 710,511	0000000000000000000358a44f5f8d2f6707a395b373e49aef60dc6c14f91d14	20 Nov 2021, 04:42	0.80 MB	1,156	9
710,510 710,510	00000000000000000002ce8121301857342449b93386915911e6a8adcb04f088	20 Nov 2021, 04:32	1.27 MB	2,123	12
710,509 710,509	0000000000000000000c3c5cbc9fa723e83570f762c9ec2af79245c73ef2ae97	20 Nov 2021, 04:15	0.57 MB	766	5
710,508 710,508	000000000000000000034a1539df4c99af9ba0a3dae248bc1b6e45e8334c8753	20 Nov 2021, 04:13	1.16 MB	864	13
710,507 710,507	0000000000000000000bc6f523bc43b964f306d7f120e200caece874fc918fe7	20 Nov 2021, 04:02	0.83 MB	827	6
710,506 710,506	00000000000000000007a99bcd152806cd9c9bb9467d7d635a11bf936c6d7a84	20 Nov 2021, 03:58	1.50 MB	1,776	6
710,505 710,505	000000000000000000013f2097c222392cd9aa9ac1c9555c29c78d1d621a2dac	20 Nov 2021, 03:52	1.45 MB	2,766	20
710,504 710,504	00000000000000000001f77b47d8910e4584b1a719ed92bb9a39c4c3f0a9facb	20 Nov 2021, 03:20	1.60 MB	2,136	11
710,503 710,503	0000000000000000000af26c385bc8b46be0a052db5805e662e574d97d1b5944	20 Nov 2021, 02:59	0.19 MB	408	10
710,502 710,502	00000000000000000009d64dde2b8de6d29ceb0e9c4cc655b423b694525abfe5	20 Nov 2021, 02:56	0.28 MB	465	9
710,501 710,501	00000000000000000002152c2fdefd9384225e69504755f0183b23609f54ab58	20 Nov 2021, 02:53	0.22 MB	291	7
710,500 710,500	00000000000000000001d34cc898ef8e3a85b6bfd7d02601ef9638e33847a585	20 Nov 2021, 02:52	0.05 MB	139	11
710,499 710,499	0000000000000000000ae26397099668c00382edbbc8372189f5a2b9a3bd99ea	20 Nov 2021, 02:51	0.69 MB	888	10
710,498 710,498	00000000000000000002cbfe72a3cd3e910346b9901a5062a6d81504e3e4f6ea	20 Nov 2021, 02:45	0.06 MB	111	13
710,497 710,497	0000000000000000000101b86235eedd8a35cd2de99c5b063a0f83519b321021	20 Nov 2021, 02:45	0.60 MB	867	10
710,496 710,496	00000000000000000004c9a32db45a9bc4d14c52f93fd6737da53c9789122fd6	20 Nov 2021, 02:39	0.16 MB	296	10
710,495 710,495	0000000000000000000b2d244c9fe0bad2959d31fb0b9ff618471d79a55b3acb	20 Nov 2021, 02:37	1.58 MB	1,085	12
710,494 710,494	00000000000000000004efdfbb937436ed587ec3c8efe988c38caeb23aa89349	20 Nov 2021, 02:30	1.21 MB	1,342	3
710,493 710,493	0000000000000000000216675671536a85873ccf0b2a9099dcfa487751603bfd	20 Nov 2021, 02:27	1.47 MB	1,539	3

Previous 10 blocks ↓

Total Size: 648.17 GB

Node Information

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

Uptime: 1 month, 6 days, 13 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,590.11 GB sent, 50.23 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.