Blockchain Explorer | learn me a bitcoin

Memory Pool

60,929 transactions

37.60 vMB

Show Random Selection

Max Size: 199/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,846	00000000000000000003629a0000000000000000000000000000000000000000	5 mins, 57 secs	1.00 vMB	6,169	16

Blockchain

Tip: 842,845 (453,338 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
389,507 389,507	0000000000000000045dc0145e8269ac544fdea491a027176b02d38027ce6583	21 Dec 2015, 10:39	0.95 MB	2,271	34
389,506 389,506	000000000000000006aa8f4292962a19901a50e931df48e34e7e6f77e1a93ef7	21 Dec 2015, 10:32	0.75 MB	2,473	58
389,505 389,505	00000000000000000048ab61645a30e85d43923e622054d995a6005c7efb5c5f	21 Dec 2015, 10:09	0.57 MB	1,348	42
389,504 389,504	0000000000000000007c4ed0caf69cb0d96fe24c293636c9319f583e55898da3	21 Dec 2015, 10:07	1.00 MB	1,256	19
389,503 389,503	000000000000000002cbb82141e68beb7f7bbd7a3b22a5ba75f7ba56175354b1	21 Dec 2015, 09:57	0.59 MB	582	19
389,502 389,502	0000000000000000010f826ecd0e393e9d98c73d4047d8fb0d97d1b1d2de8e5f	21 Dec 2015, 09:55	0.75 MB	1,366	28
389,501 389,501	000000000000000006950c0d8fa2c0c1c1ad201345cb1483d27ae150585eb5fd	21 Dec 2015, 09:54	0.75 MB	2,097	60
389,500 389,500	0000000000000000006166e421051bd1ccc2bf3b80ebd2ed20c71a2eecc10633	21 Dec 2015, 09:34	0.75 MB	832	20
389,499 389,499	000000000000000005242cff9cd0a9cc5f29e938ba5a9fb04f4f21d85a1587bd	21 Dec 2015, 09:30	0.03 MB	62	37
389,498 389,498	000000000000000001638b11b87e185155ebc49d84115ffe8f7f576363a4dd8e	21 Dec 2015, 09:28	0.89 MB	1,258	20
389,497 389,497	0000000000000000067c446fcb1f93ab63de44e395bff9eb068b69d6196473d5	21 Dec 2015, 09:26	0.05 MB	22	4
389,496 389,496	00000000000000000499e5e4b374dc144a3121b3bedd03f3c346d29491847117	21 Dec 2015, 09:25	0.19 MB	477	43
389,495 389,495	0000000000000000032a020eefcef4dfd61e0c72eddb860dd6b3ca95c90941e3	21 Dec 2015, 09:22	0.61 MB	1,116	32
389,494 389,494	000000000000000007899950d9a45fa988a89887cc0730f54e2dca136bda183b	21 Dec 2015, 09:15	0.37 MB	732	30
389,493 389,493	0000000000000000026dca5c8735a24b24aa3c3d177fb5e72fbe0605a460706b	21 Dec 2015, 09:10	0.82 MB	1,670	35
389,492 389,492	00000000000000000739a0a0eed60b846c97cf2f5a16463a654b2b319b4f5eb9	21 Dec 2015, 09:00	0.38 MB	534	21
389,491 389,491	0000000000000000089dbe775f3b6f79e0279afd2b4786e15a69b81558eba5b7	21 Dec 2015, 08:58	0.76 MB	1,231	27
389,490 389,490	000000000000000009637bdf21fe142c48a976f7a8d4b2f3abca6616629ab4aa	21 Dec 2015, 08:53	0.53 MB	1,233	41
389,489 389,489	000000000000000004fd16d7113b867cf6f8161f99af6cc081efad0ec61b6c00	21 Dec 2015, 08:44	0.75 MB	662	15
389,488 389,488	000000000000000008e62fddfb049439b77fb6797e131056992fbfe439393bc7	21 Dec 2015, 08:43	0.89 MB	1,445	31
389,487 389,487	000000000000000006ba11690a4a131c1eb55189b47912094106a86e7ad017a0	21 Dec 2015, 08:33	0.75 MB	1,319	32

Previous 10 blocks ↓

Total Size: 648.35 GB

Node Information

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

Uptime: 1 month, 7 days, 2 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,622.16 GB sent, 51.37 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.