Blockchain Explorer | learn me a bitcoin

Memory Pool

28,128 transactions

37.75 vMB

Show Random Selection

Max Size: 151/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,905	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 5 secs	1.00 vMB	4,636	14

Blockchain

Tip: 841,904 (271,313 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
570,591 570,591	0000000000000000001352cfe124708d15b622996f42f90dd5b600db62a46697	07 Apr 2019, 10:22	1.36 MB	2,193	116
570,590 570,590	00000000000000000014608e40c14fdd231b6ec5fa50084e40654e1a2a9b037e	07 Apr 2019, 10:02	1.31 MB	2,669	104
570,589 570,589	0000000000000000000321724edf265b602c0749ffca67cb3e0eb91a1520e383	07 Apr 2019, 09:41	1.19 MB	2,953	59
570,588 570,588	0000000000000000000fffba3ad055c6170ad82b578a0146afcd6a486d7c85cf	07 Apr 2019, 09:28	0.98 MB	2,665	38
570,587 570,587	0000000000000000001131774e6bc24c16496eacc6c95e104dc8a8d90bbd40a1	07 Apr 2019, 09:20	0.78 MB	2,260	35
570,586 570,586	000000000000000000064acc8cb3d8d571924df96f8106bd27f41abb9badd270	07 Apr 2019, 09:15	1.14 MB	2,992	39
570,585 570,585	0000000000000000001633bc3d5ad0eb4f7f1471400e7641c94cc7bf902c41e1	07 Apr 2019, 09:07	0.53 MB	995	15
570,584 570,584	0000000000000000001efc15f756cc99c5c9890e30d683caaf16c7f6b9dfefd6	07 Apr 2019, 09:06	1.05 MB	2,764	5
570,583 570,583	0000000000000000002881c27ba94d5141ace3d3cd749dc184cf799e692eac8d	07 Apr 2019, 09:06	1.12 MB	3,347	34
570,582 570,582	000000000000000000223e5388fdd060ddfaca9b677f0b09023a2f6de53149d8	07 Apr 2019, 08:58	1.27 MB	2,891	72
570,581 570,581	0000000000000000001b425c11e6c353fe6ed0df307e11855d1c3a3cc0dd94de	07 Apr 2019, 08:41	1.33 MB	2,740	101
570,580 570,580	0000000000000000002a23e6cbdd71e24cee0186a0dbf8cd392b82d746c43221	07 Apr 2019, 08:16	0.68 MB	2,073	33
570,579 570,579	0000000000000000002154ef00339f954473aeb324e9631d9c29a1f46f2b2c10	07 Apr 2019, 08:12	1.15 MB	2,941	52
570,578 570,578	0000000000000000002a4ebb06dc0c224ec96b80d1c41d16680b4f32e12fdcd7	07 Apr 2019, 08:01	0.53 MB	1,346	45
570,577 570,577	00000000000000000015ea2f70ec324dde28392dc30544c32159b02263653ee8	07 Apr 2019, 07:58	0.25 MB	751	24
570,576 570,576	000000000000000000108352bb2b3f083ccf831a4024b0bcb544a10e2bf56d4f	07 Apr 2019, 07:56	0.66 MB	1,894	33
570,575 570,575	00000000000000000006a255b7a014338f19cb9fc56ca40fdb462a086126c94c	07 Apr 2019, 07:52	1.03 MB	3,003	12
570,574 570,574	0000000000000000000ef7a4d3eefab7fb37d279444f28fb177c0bff95a71245	07 Apr 2019, 07:51	1.23 MB	3,050	76
570,573 570,573	00000000000000000005695816f44c1bb345c526f8f51f8c3ddea57b859c840b	07 Apr 2019, 07:34	1.16 MB	3,098	24
570,572 570,572	00000000000000000016b4ba5209ad9969ad53b114af212b006dc4eef1d5d886	07 Apr 2019, 07:32	1.27 MB	2,580	111
570,571 570,571	0000000000000000000517bbb74c0bffb0558719c162943dfa7d3d90b5ea344c	07 Apr 2019, 07:07	1.16 MB	3,069	53

Previous 10 blocks ↓

Total Size: 646.59 GB

Node Information

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

Uptime: 1 month, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,373.36 GB sent, 38.61 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.