Blockchain Explorer | learn me a bitcoin

Memory Pool

34,184 transactions

37.50 vMB

Show Random Selection

Max Size: 161/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,398	0000000000000000000331db0000000000000000000000000000000000000000	25 secs ago	1.00 vMB	2,596	18

Blockchain

Tip: 842,397 (314,413 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
527,984 527,984	0000000000000000002f6e7402e0582678e10af1e29eb41de29a3a6ebafca127	18 Jun 2018, 02:54	0.14 MB	346	18
527,983 527,983	0000000000000000000ec465ffb0b1f1b47fdfd3a69f6b8fd58e6caf7380be45	18 Jun 2018, 02:50	0.42 MB	662	20
527,982 527,982	0000000000000000001014686aa017fcc8612f7a7b28f5fe36904f502cfbfd34	18 Jun 2018, 02:43	0.64 MB	1,017	17
527,981 527,981	0000000000000000002f6019d0377d89cb798b769da530eae72f0e9495726684	18 Jun 2018, 02:32	0.28 MB	453	27
527,980 527,980	00000000000000000034b1b51a075c5d7ed777efa8c9a5e89b7f7ef61d5e7ad7	18 Jun 2018, 02:27	0.54 MB	856	24
527,979 527,979	0000000000000000002dd568bea31a3e915fcd245cad2807dc1c45b119e5d4ac	18 Jun 2018, 02:18	0.35 MB	690	3
527,978 527,978	0000000000000000000251b033f88a742179213d0bf988f1f2479c71390a66cf	18 Jun 2018, 02:17	1.07 MB	1,300	16
527,977 527,977	0000000000000000000d2f774a37489c3e74b25ce5cbb39f2dc0171b96675d7c	18 Jun 2018, 01:57	0.56 MB	723	11
527,976 527,976	00000000000000000016a4d0a018d3075e21c135461a2a200447a493c71a4ad1	18 Jun 2018, 01:50	0.92 MB	1,186	12
527,975 527,975	0000000000000000002506ccacb1f3923a93c2b0be85fd1d3e276675ad6021f1	18 Jun 2018, 01:42	1.17 MB	2,379	19
527,974 527,974	00000000000000000008de9c107c85d2b151996d222b7b0ab38089be76495e1d	18 Jun 2018, 01:16	1.12 MB	1,975	16
527,973 527,973	00000000000000000033672809c02c2f3009da26f8c0c2cb3017969948370f5e	18 Jun 2018, 00:51	0.48 MB	600	19
527,972 527,972	0000000000000000002fad53c26de420e2c4f611e6695ed77a3b0a060b3f8e10	18 Jun 2018, 00:45	0.59 MB	948	33
527,971 527,971	0000000000000000000e857c78521be2b1d084205eefedeaebff50ed62c7f93e	18 Jun 2018, 00:35	0.08 MB	159	14
527,970 527,970	0000000000000000001eeb0fbaa4e70472c6365abc8ba59e290be10fd4bbb9f1	18 Jun 2018, 00:33	0.03 MB	86	10
527,969 527,969	000000000000000000076228c08221b26ca9dc1f5a9375014a4e3e11c07ac983	18 Jun 2018, 00:32	0.73 MB	1,583	20
527,968 527,968	00000000000000000014bb1821153c804b66d2fb0cdcbc3bec25bd9f3274e236	18 Jun 2018, 00:14	1.15 MB	2,483	22
527,967 527,967	0000000000000000001a5fabc8409daf8dd4dfecb4607ee5ac45fbc5f4c7c1c4	17 Jun 2018, 23:42	0.61 MB	1,546	20
527,966 527,966	0000000000000000000a8d9a60f1849d029c28a6afc239a099603f6292a33875	17 Jun 2018, 23:23	0.08 MB	202	18
527,965 527,965	0000000000000000001672165a38827e596d76c18711e06e5ea1649d9d6ca932	17 Jun 2018, 23:21	0.40 MB	981	7
527,964 527,964	00000000000000000016bc968c828d09feb20e1568649209aa33d1720f58548d	17 Jun 2018, 23:17	0.20 MB	333	36

Previous 10 blocks ↓

Total Size: 647.47 GB

Node Information

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

Uptime: 1 month, 3 days, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,492.84 GB sent, 45.89 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.