Blockchain Explorer | learn me a bitcoin

Memory Pool

37,606 transactions

50.86 vMB

Show Random Selection

Max Size: 192/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,516	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 51 secs	1.00 vMB	3,901	20

Blockchain

Tip: 841,515 (456,596 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
384,919 384,919	000000000000000003dd0701ebb2522ccc408c7d6486a72c7f8ed49567000df4	23 Nov 2015, 05:16	0.65 MB	1,168	39
384,918 384,918	0000000000000000043fe4627d34516d14bd1829b8154de9118aab8863731cd8	23 Nov 2015, 05:13	0.99 MB	1,605	30
384,917 384,917	000000000000000000e96e43eb771f8811fe86a4fe2dda89cc175dca4f6b5dfd	23 Nov 2015, 04:43	0.15 MB	258	31
384,916 384,916	000000000000000006d5f29e7a9ce6d4ae266cefd6c6caf43ba199307f16654f	23 Nov 2015, 04:39	0.99 MB	234	8
384,915 384,915	00000000000000000581989cbd1e3f47ce6cf1f04a1017bd849853f2eb6b7b1b	23 Nov 2015, 04:37	1.00 MB	781	17
384,914 384,914	000000000000000009110f6372d5eecea4c505b390df863ee8f0c08996382a3e	23 Nov 2015, 04:28	0.24 MB	469	33
384,913 384,913	000000000000000002bdb2e50cf665a82fa3d0d0be759706b97b3ba39697aba8	23 Nov 2015, 04:23	0.18 MB	227	22
384,912 384,912	0000000000000000075af6e3328b24a955645ec29e094054ee1976be6ba395c3	23 Nov 2015, 04:20	0.75 MB	892	21
384,911 384,911	0000000000000000049ef744bfa452cdaa6280cd9346c391c17c013a60c68330	23 Nov 2015, 04:11	0.36 MB	765	33
384,910 384,910	00000000000000000b14e0c0c9ab581379d49b047e041c4b047d9e0e43abf869	23 Nov 2015, 04:03	0.31 MB	487	28
384,909 384,909	00000000000000000135fdc719da128e67361af25ee563a6ce25834751378896	23 Nov 2015, 04:09	0.14 MB	324	42
384,908 384,908	00000000000000000bcb318530d51129378af52cd4df11b1b8d251e7afd0d5a0	23 Nov 2015, 03:54	0.19 MB	335	26
384,907 384,907	00000000000000000fa48057cac9c723efad25a6c371de7b1a2b2f725fe8451f	23 Nov 2015, 03:51	0.29 MB	555	30
384,906 384,906	0000000000000000103a4e151fd7721b6a114ae75457e4f3c2f274d7dc00d5a9	23 Nov 2015, 03:45	0.25 MB	313	18
384,905 384,905	0000000000000000043ddd890cd067d6a7f558321b31cbb91a13b0942743b200	23 Nov 2015, 03:41	0.50 MB	644	25
384,904 384,904	0000000000000000084508240bc4c024179772ffd240c8d94a0a689af793d50e	23 Nov 2015, 03:35	0.41 MB	646	38
384,903 384,903	00000000000000000e2d96d7b94419c5f5c48c1167db578c0048bf9cadf3e87e	23 Nov 2015, 03:28	0.64 MB	1,339	38
384,902 384,902	00000000000000000d527866aaf178e50389e9dacf62c6b87a62b0d2a3346e09	23 Nov 2015, 03:12	0.24 MB	128	6
384,901 384,901	0000000000000000040908bbda516c286f77b4071b846b2fa792aa2876882473	23 Nov 2015, 03:10	0.90 MB	842	20
384,900 384,900	00000000000000000ea0630e781e2ff9dd43e000996e574504668c088ccb1992	23 Nov 2015, 03:03	0.32 MB	442	23
384,899 384,899	000000000000000006d7975f2c8fde437ea549d62c376ddbd5568b22d1c5cbe4	23 Nov 2015, 02:59	1.00 MB	1,954	31

Previous 10 blocks ↓

Total Size: 645.85 GB

Node Information

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

Uptime: 27 days, 15 hours, 17 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,297.54 GB sent, 34.51 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.