Blockchain Explorer | learn me a bitcoin

Memory Pool

65,546 transactions

31.47 vMB

Show Random Selection

Max Size: 166/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
845,167	0000000000000000000355f00000000000000000000000000000000000000000	4 mins, 30 secs	1.00 vMB	6,285	8

Blockchain

Tip: 845,166 (134,661 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
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
710,492 710,492	0000000000000000000a6c903125cff316c9591abc862b69854041cd34eefa16	20 Nov 2021, 02:24	1.55 MB	2,635	5
710,491 710,491	0000000000000000000560bddbf2972ed7d044a1fd2dfac9d02bc6e9e9146474	20 Nov 2021, 02:19	1.43 MB	2,452	7
710,490 710,490	000000000000000000040339fb1fadebb9dfa74468996f3429759997785fcb21	20 Nov 2021, 02:13	1.80 MB	1,243	15
710,489 710,489	0000000000000000000960fe9cfc28527b02d556af53412f4b6dabc5e3d347de	20 Nov 2021, 02:00	1.58 MB	2,425	7
710,488 710,488	00000000000000000002daa77e74b5f3e0441d655dd888cdf09137deb3ec172d	20 Nov 2021, 01:55	1.31 MB	1,839	8
710,487 710,487	00000000000000000003ab9fc59b2c4103f92f92d46d9b4e0096993c3eba31c2	20 Nov 2021, 01:55	1.74 MB	2,052	22
710,486 710,486	0000000000000000000b64cb7025f5195041916edcd3d064b0859fe77f469a0b	20 Nov 2021, 01:24	1.44 MB	2,150	15
710,485 710,485	00000000000000000000e99c242d42978294bdc4fb90181f403c1747f8fbae9e	20 Nov 2021, 01:11	1.74 MB	1,981	21

Previous 10 blocks ↓

Total Size: 652.70 GB

Node Information

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

Uptime: 1 month, 22 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,284.12 GB sent, 76.55 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.