Blockchain Explorer | learn me a bitcoin

Memory Pool

49,360 transactions

45.88 vMB

Show Random Selection

Max Size: 195/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,801	0000000000000000000331db0000000000000000000000000000000000000000	50 secs	1.00 vMB	3,646	25

Blockchain

Tip: 841,800 (239,870 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
601,930 601,930	00000000000000000005f485e0de3fac9b0208207d7d48ab6775699a7192f240	01 Nov 2019, 16:49	1.18 MB	2,649	29
601,929 601,929	0000000000000000000356427f710938f106c521e295bc18be0e3a9d9301b627	01 Nov 2019, 16:48	1.31 MB	3,196	39
601,928 601,928	0000000000000000000f6b25bbb8e25526642d5da82aac037f389e49125dd899	01 Nov 2019, 16:39	1.27 MB	2,639	32
601,927 601,927	0000000000000000000f5e15f04e933913c2d87f5b1bf3a0bc54a95dcb55b735	01 Nov 2019, 16:38	1.37 MB	3,370	42
601,926 601,926	000000000000000000092fec81623ddefde93e9683a977f98f1abb1cb1314802	01 Nov 2019, 16:29	1.17 MB	2,607	58
601,925 601,925	0000000000000000000c19865c01e62f20736a0eeafd3f5c53fb0e90c7d15ebd	01 Nov 2019, 15:52	1.34 MB	1,744	32
601,924 601,924	00000000000000000011296a66a732c9442809ec5056298f1d812f3854309476	01 Nov 2019, 15:50	1.39 MB	2,875	31
601,923 601,923	00000000000000000008b513faf24677fa98d38e8e4dae7ebec377d5ccb076a8	01 Nov 2019, 15:49	1.31 MB	2,578	50
601,922 601,922	0000000000000000000542ce2acec89fd8eccf5da547f5cdbccbc4d5bdd85440	01 Nov 2019, 15:25	1.28 MB	2,965	36
601,921 601,921	0000000000000000000e7d0744e909657c438e161cbba34630338fedbee0be0e	01 Nov 2019, 15:20	1.33 MB	3,294	42
601,920 601,920	000000000000000000061b29ddf6ca08775b81575c9e5f0b5a7d40ae2d00a583	01 Nov 2019, 15:05	1.40 MB	2,388	37
601,919 601,919	00000000000000000003b515cc7d92fb7a65f8f99c7d2f39d307781bbc5d84c0	01 Nov 2019, 14:59	1.19 MB	2,724	58
601,918 601,918	0000000000000000000177df3604212e52019977235f018022dd81723cf472a1	01 Nov 2019, 14:22	1.42 MB	2,955	37
601,917 601,917	00000000000000000006868b6d35335175fdf2f1011d1b11d9c2ea57c86dd6e2	01 Nov 2019, 14:15	1.36 MB	2,801	40
601,916 601,916	0000000000000000000dae80a80560994fd48292c8f8712ee30f106977db2d94	01 Nov 2019, 14:03	1.45 MB	2,701	45
601,915 601,915	000000000000000000014a97c7b3d95c0ced8daff2c12d332d15bbf9edeb85b2	01 Nov 2019, 13:46	1.21 MB	1,997	40
601,914 601,914	00000000000000000005339c6b5c74bae6f1abff91994abd1a018fe2173d1b7a	01 Nov 2019, 13:44	1.01 MB	885	83
601,913 601,913	00000000000000000000986f0108fa02143d7dec86b80bbc595f466417ade696	01 Nov 2019, 13:37	1.19 MB	2,881	43
601,912 601,912	0000000000000000000ad09b487c6a726dbe0d0039a365c90ce076d340769172	01 Nov 2019, 13:23	1.16 MB	2,259	70
601,911 601,911	0000000000000000000442de9c5763c638b4ea47f6752b6602cafde5aa9b452d	01 Nov 2019, 12:21	1.28 MB	2,970	31
601,910 601,910	0000000000000000000206f6c8b08113dc9648dda245425fc3eefef79a56c758	01 Nov 2019, 12:07	1.26 MB	2,775	22

Previous 10 blocks ↓

Total Size: 646.39 GB

Node Information

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

Uptime: 29 days, 17 hours, 38 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,344.53 GB sent, 37.49 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.