Blockchain Explorer | learn me a bitcoin

Memory Pool

89,309 transactions

42.36 vMB

Show Random Selection

Max Size: 197/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,816	000000000000000000035cb80000000000000000000000000000000000000000	24 mins, 12 secs ago	1.00 vMB	4,108	47

Blockchain

Tip: 847,815 (196,891 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
650,924 650,924	0000000000000000000c68c98076c7014ba67d0914d795f92fecc2b96feab665	02 Oct 2020, 13:13	1.10 MB	2,245	168
650,923 650,923	000000000000000000006c354dce9085bf35ea82c0d0a8cf95f2bc84321de3e6	02 Oct 2020, 12:58	1.13 MB	2,844	98
650,922 650,922	0000000000000000000b50a80d262fd1676ae35495625bc3e98ff39df66db018	02 Oct 2020, 12:54	1.17 MB	1,855	93
650,921 650,921	00000000000000000008aa16288cff1fde4f5c7a436b5567f5916c60ce9baa3e	02 Oct 2020, 12:51	1.26 MB	2,937	112
650,920 650,920	00000000000000000000b418bfc03589137dd81a5dd5de3837748a58bbbf7508	02 Oct 2020, 12:36	1.13 MB	2,738	98
650,919 650,919	00000000000000000003ad148deb4ffaca5a5c0f9a7bc19cf8c6ac253b806c6d	02 Oct 2020, 12:32	1.24 MB	3,085	110
650,918 650,918	0000000000000000000be681311a925bf61d2e0091e188357ad0dea761b95b84	02 Oct 2020, 12:19	1.23 MB	1,860	107
650,917 650,917	0000000000000000000bbd4f49ae0a770055c8daecb85b9c2671d4ca6fcd4c44	02 Oct 2020, 12:10	1.44 MB	1,255	104
650,916 650,916	0000000000000000000d0c7780c3ed5e98a617bbe4f48c35c9a25c431011f00e	02 Oct 2020, 12:08	1.61 MB	866	109
650,915 650,915	000000000000000000092fdb530b9074cb2f7012e7f9cf299892b8731868eae0	02 Oct 2020, 12:02	1.52 MB	1,713	115
650,914 650,914	0000000000000000000cf17fdeb2f9f6c8f5af6b2dfbe4ae279968bf1b3f4a3e	02 Oct 2020, 11:48	1.50 MB	2,269	111
650,913 650,913	000000000000000000080462708b5e1d3af3e06baf31bba17b6d8bcb060978a2	02 Oct 2020, 11:34	1.27 MB	2,671	106
650,912 650,912	00000000000000000008ef5b957f849d690eeb87fbf935a1738979285556ca68	02 Oct 2020, 11:34	0.00 MB	1	0
650,911 650,911	0000000000000000000e8c1aafd0f581f130b884495307831e3dce04e5dbae5d	02 Oct 2020, 11:24	1.10 MB	3,054	100
650,910 650,910	000000000000000000055d8338a16f54ee8738c4e072d5940428af4fee5fcc2b	02 Oct 2020, 11:19	1.35 MB	2,647	100
650,909 650,909	00000000000000000003d16980a4ec530adf4bcefc74ca149a2b1788444e9c3a	02 Oct 2020, 11:17	1.30 MB	2,720	124
650,908 650,908	000000000000000000033485ca183b06b1e6414e2037260c3f38b705042d2334	02 Oct 2020, 10:53	1.37 MB	2,684	108
650,907 650,907	00000000000000000002b7d47f146e2065d4016134995b7ab41eecae29cce70d	02 Oct 2020, 10:48	1.34 MB	3,040	131
650,906 650,906	000000000000000000049365893fe989f3f92f39a0693ec0f6a55bc73f7c106c	02 Oct 2020, 10:03	1.18 MB	2,282	90
650,905 650,905	0000000000000000000793118320d55e48ad72333e982e6e88c89588d258d5e0	02 Oct 2020, 10:00	1.39 MB	2,452	103
650,904 650,904	0000000000000000000461cacee71fea8add000415549096b168b4cb039a481d	02 Oct 2020, 09:56	1.28 MB	2,725	115

Previous 10 blocks ↓

Total Size: 657.45 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 6 hours, 2 minutes, 23 seconds
Connections: 10 outgoing, 46 incoming
Data Transfer: 2.64 GB sent, 0.14 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.