Blockchain Explorer | learn me a bitcoin

Memory Pool

71,996 transactions

36.79 vMB

Show Random Selection

Max Size: 178/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,192	000000000000000000035cb80000000000000000000000000000000000000000	4 mins, 31 secs	1.00 vMB	3,752	34

Blockchain

Tip: 847,191 (427,282 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
419,909 419,909	00000000000000000164ae4dfe06184133fbcd106236b6ae8af5fe14bdd414b5	09 Jul 2016, 01:24	0.41 MB	842	46
419,908 419,908	000000000000000001873dd6df18ff52d8ad0088fe5c8a07d34b9b1db9bce3e7	09 Jul 2016, 01:20	1.00 MB	2,687	64
419,907 419,907	00000000000000000084ba8940b6033b39207d90e7a0e70e6c5eefa86f24cba9	09 Jul 2016, 00:58	0.78 MB	1,078	52
419,906 419,906	000000000000000004366074e0e75d9a3b44316b474026259eeed1a5863b6176	09 Jul 2016, 00:51	0.01 MB	25	83
419,905 419,905	000000000000000003c987c5250cc3c47c826ee1cf8ed55fadc83e667c0fc23e	09 Jul 2016, 00:50	1.00 MB	420	11
419,904 419,904	000000000000000001073970c6019db4978060737cbd9e2c256e84dce51d8e3f	09 Jul 2016, 00:49	0.00 MB	1	0
419,903 419,903	0000000000000000041a4df4af6563c7d8a6509c79f12498626015db89d1ceca	09 Jul 2016, 00:51	0.40 MB	814	51
419,902 419,902	000000000000000003d62e30462b38ee58ed8cc286b2b81e66d7b80529356761	09 Jul 2016, 00:43	0.27 MB	201	24
419,901 419,901	000000000000000001d8e3e0733f9eb8029da2bf0cdcf77dca7a1e716c2959c6	09 Jul 2016, 00:42	1.00 MB	800	17
419,900 419,900	0000000000000000032eb0bc59fcdb343c42499f584bcc896057ce2f7507dd1c	09 Jul 2016, 00:40	1.00 MB	2,614	57
419,899 419,899	00000000000000000254f258ebab91cb4fef772f19e39a065f5f6410fa49f4c3	09 Jul 2016, 00:25	1.00 MB	2,882	71
419,898 419,898	00000000000000000444271bc963dd74909115b4fc6352a10bd45b01cdfea263	08 Jul 2016, 23:53	0.63 MB	1,458	55
419,897 419,897	0000000000000000041be762fa359e1e1d759809a5d5e140b7f5138e2a64f117	08 Jul 2016, 23:42	0.36 MB	905	65
419,896 419,896	0000000000000000013d9d53153ba337a0f1b413e558fda53a937c857da2cfd9	08 Jul 2016, 23:36	0.00 MB	1	0
419,895 419,895	000000000000000004724cb394d6324b7dd1dbaaf949bc534de364fbe18453e1	08 Jul 2016, 23:36	0.77 MB	817	33
419,894 419,894	0000000000000000008d46bec760f7a242f191231acb3ee59c7309a9271d0173	08 Jul 2016, 23:30	0.02 MB	64	56
419,893 419,893	000000000000000004ccf37968438a3b6f20924e5811853b4f9f30bb7e9fbbaf	08 Jul 2016, 23:29	1.00 MB	996	31
419,892 419,892	00000000000000000339b9390f67ab616464455c664c802e76f747543d92d4f1	08 Jul 2016, 23:24	1.00 MB	1,662	41
419,891 419,891	00000000000000000040bcaca7a6670928fcf388e353b977ba5124a4d1d0f48a	08 Jul 2016, 23:20	1.00 MB	3,128	87
419,890 419,890	000000000000000000c44c19216b0bcaedd67c20bcb96a38ef40689775e08e2b	08 Jul 2016, 22:40	1.00 MB	1,755	53
419,889 419,889	000000000000000001681049774000cb1831618da01a7799f842ddbb1985f407	08 Jul 2016, 22:28	0.85 MB	1,184	45

Previous 10 blocks ↓

Total Size: 656.32 GB

Node Information

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

Uptime: 2 months, 6 days, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,537.05 GB sent, 101.93 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.