Blockchain Explorer | learn me a bitcoin

Memory Pool

70,161 transactions

40.09 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,086	0000000000000000000331db0000000000000000000000000000000000000000	30 secs ago	1.00 vMB	5,216	35

Blockchain

Tip: 842,085 (216,015 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
626,070 626,070	0000000000000000000f6f292d1df400e918719fca4a7bcfcc6395b40701a3db	15 Apr 2020, 08:02	1.06 MB	2,188	8
626,069 626,069	000000000000000000010a893f6907c97b4a832a4d9b3d13ceb9ede9b9f961df	15 Apr 2020, 08:00	1.41 MB	1,580	15
626,068 626,068	0000000000000000000d95f4208d55469467ea1d93d1f773a4e8944e2aa85d38	15 Apr 2020, 07:57	1.59 MB	1,496	21
626,067 626,067	000000000000000000086f1b05da1243c7ca83dc440368c3090caaf17097b3db	15 Apr 2020, 07:51	1.29 MB	2,667	33
626,066 626,066	0000000000000000000335ecdddbcd11af094653d21023864962eb0c83be9ace	15 Apr 2020, 07:22	1.27 MB	2,198	17
626,065 626,065	0000000000000000000c1617ebe2b4f8aacf90d68f324691ac131ca27d920537	15 Apr 2020, 07:14	1.33 MB	2,919	29
626,064 626,064	0000000000000000000f8eb9fb2a7f1937c763546fb762d3df0c5ff9b82b4cd5	15 Apr 2020, 06:46	0.44 MB	790	14
626,063 626,063	00000000000000000002d3551fcb98fce6343e3fa32a5e14545ea78d53da077c	15 Apr 2020, 06:42	0.94 MB	1,520	16
626,062 626,062	000000000000000000042d6995f241a4dcc865c8738696cd5648d55396203bc1	15 Apr 2020, 06:34	0.06 MB	115	15
626,061 626,061	0000000000000000000b0ac6590a10dedc7ac3d0ea0bb334ecf4386223c36a58	15 Apr 2020, 06:34	0.91 MB	1,894	18
626,060 626,060	000000000000000000099e32dbdaaa95339abc6d47fc573931fcbaa4dc2d8870	15 Apr 2020, 06:23	0.32 MB	639	31
626,059 626,059	0000000000000000000d13a0434a37fead724af8a56b6ad35be82661a747b58b	15 Apr 2020, 06:20	0.17 MB	354	22
626,058 626,058	0000000000000000000a36feec08e2c509148104620a039cdfd0cf746c8b6eba	15 Apr 2020, 06:19	0.07 MB	197	21
626,057 626,057	00000000000000000010440a2b87bcbfcc2548c65654198a397b7fe3ee73ca31	15 Apr 2020, 06:18	1.18 MB	2,148	7
626,056 626,056	0000000000000000000659f304da71d536b1190bcad51f48909c57758d1855dc	15 Apr 2020, 06:14	1.22 MB	2,553	17
626,055 626,055	00000000000000000006961e74120b4e39cba96a14c3646a329a39238c210cf3	15 Apr 2020, 06:04	1.34 MB	3,057	29
626,054 626,054	0000000000000000000d632129b673aa7d29978f96420bdb803ef4a51443b884	15 Apr 2020, 05:31	0.35 MB	845	20
626,053 626,053	0000000000000000000ba040152ee115c573f805e596bf586c7bb3ee2c60d724	15 Apr 2020, 05:27	0.09 MB	226	17
626,052 626,052	00000000000000000009a8307378dd0a17c4ad0061a5d680344bd49d32308ac9	15 Apr 2020, 05:26	0.55 MB	1,127	15
626,051 626,051	0000000000000000000e38689169cd8abe119d3d6810a0d03e6a6542e97b6e47	15 Apr 2020, 05:19	0.24 MB	442	29
626,050 626,050	00000000000000000003ded52b0196233637d5e4375051151eb05b89f2cc319a	15 Apr 2020, 05:16	0.08 MB	184	21

Previous 10 blocks ↓

Total Size: 646.91 GB

Node Information

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

Uptime: 1 month, 1 day, 8 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,435.42 GB sent, 41.40 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.