Blockchain Explorer | learn me a bitcoin

Memory Pool

44,475 transactions

49.35 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,368	0000000000000000000331db0000000000000000000000000000000000000000	34 mins, 41 secs ago	1.00 vMB	2,828	35

Blockchain

Tip: 842,367 (566,585 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
275,782 275,782	0000000000000000eb85276e2106ce61d4ff8b7976e6ed24a1ec475ce9a99b0c	19 Dec 2013, 04:54	0.03 MB	86	43
275,781 275,781	00000000000000011ed6621edac9913eb27872ce410d2c510882e6c748aa8e20	19 Dec 2013, 04:52	0.15 MB	342	48
275,780 275,780	00000000000000014fa4ae649c461c116f355287e1a809aefea69100bca298a6	19 Dec 2013, 04:46	0.21 MB	432	48
275,779 275,779	0000000000000000a0003a94ca80d856bf629286afcba1b51118e7f210d3374b	19 Dec 2013, 04:33	0.07 MB	123	32
275,778 275,778	0000000000000001466261b173cb7d127f66a3c17e0d668711ec4af823fae781	19 Dec 2013, 04:28	0.05 MB	145	47
275,777 275,777	00000000000000037bbfad32ebb331fcf2a4e91eaf86220a05cc613ab2a79cde	19 Dec 2013, 04:28	0.07 MB	199	50
275,776 275,776	00000000000000027c21064a845de3346cab44962fb8619cefe157ac155d5d26	19 Dec 2013, 04:23	0.00 MB	1	0
275,775 275,775	00000000000000015b6466996d40adb30a43ad87e5310daaf5e5e3a209d11c73	19 Dec 2013, 04:22	0.06 MB	112	37
275,774 275,774	000000000000000363a8798e4aabe8e4caa2a0091d085383f7d80c38573ec913	19 Dec 2013, 04:19	0.20 MB	491	35
275,773 275,773	000000000000000426e9583fad2749f95e6baf5d730091c0e7508f82d7fb1d3a	19 Dec 2013, 04:14	0.03 MB	83	50
275,772 275,772	00000000000000027c3bf9cd65834f4e04f01c92a100eaa0b6f823607dba9bc4	19 Dec 2013, 04:12	0.03 MB	80	107
275,771 275,771	0000000000000003f2191b434de3ed402c7517b83a500b708eae4de12eb8861a	19 Dec 2013, 04:04	0.14 MB	284	51
275,770 275,770	00000000000000040ac5a1d47975ed479f2cb507bf30ebf07af73619cf1c5e2a	19 Dec 2013, 03:58	0.10 MB	210	50
275,769 275,769	0000000000000003a66ff35f4f7c4ef5304bbb102c280e2162acf491cb50af2a	19 Dec 2013, 03:55	0.11 MB	213	39
275,768 275,768	00000000000000048d55c3c9416c040a4b446bdcbb59d0beadd00eaa540c0dd2	19 Dec 2013, 03:46	0.13 MB	298	58
275,767 275,767	0000000000000004ba0bf21c42aae6d779b62c8548fa93b6ae655bd937319c6c	19 Dec 2013, 03:43	0.19 MB	504	58
275,766 275,766	0000000000000004781315bda1a232c2e6fe733cf59ffa541b3d5d6fc3f85fa6	19 Dec 2013, 03:36	0.07 MB	176	61
275,765 275,765	00000000000000031da147650042a9bed97c4f441ed2e80fb900c2bdd57cf709	19 Dec 2013, 03:31	0.08 MB	134	31
275,764 275,764	00000000000000029e4ca2dc09117e805e625f2b4d01e2d35801d4e6da315aa2	19 Dec 2013, 03:29	0.12 MB	342	41
275,763 275,763	0000000000000002d85fe8c2222f664ac2ef0f442fcc8d7702b7c2c1248a12ac	19 Dec 2013, 03:26	0.24 MB	412	33
275,762 275,762	000000000000000492f407b89c7abd64e9479ed9bdaa40358d2fcd6ff5b93d60	19 Dec 2013, 03:22	0.04 MB	137	36

Previous 10 blocks ↓

Total Size: 647.41 GB

Node Information

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

Uptime: 1 month, 3 days, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,484.78 GB sent, 45.56 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.