Blockchain Explorer | learn me a bitcoin

Memory Pool

35,820 transactions

33.13 vMB

Show Random Selection

Max Size: 152/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,832	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 46 secs	1.00 vMB	5,345	16

Blockchain

Tip: 841,831 (281,818 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
560,013 560,013	00000000000000000011edbaf5b9a5938f13d118c15a4ce609f8c448fd6cb353	25 Jan 2019, 06:32	1.22 MB	2,584	23
560,012 560,012	00000000000000000012417a471016ac78528db9bdc40ddd8cdb28404cd822a4	25 Jan 2019, 06:13	1.22 MB	2,429	25
560,011 560,011	000000000000000000215433f785712219fafec623ff47e51d727a9c7105474d	25 Jan 2019, 05:47	0.28 MB	262	9
560,010 560,010	00000000000000000013c0e71833d36470b534426b14d9a8515f6b239589f274	25 Jan 2019, 05:47	0.38 MB	536	4
560,009 560,009	0000000000000000000151c058f378dbeb404128f1a6ff42ff48a26983338c0a	25 Jan 2019, 05:46	1.24 MB	2,635	23
560,008 560,008	00000000000000000004973beea07dd971edcb2359f138ce8123e3c612cad4f5	25 Jan 2019, 05:32	0.53 MB	1,313	18
560,007 560,007	00000000000000000014df224cf1ea6fc9928c74ab61ac19c558dcca4a830c22	25 Jan 2019, 05:27	1.03 MB	2,535	2
560,006 560,006	00000000000000000001da3712dace36b31a84939d7b37f47f8b09d61447b09d	25 Jan 2019, 05:26	1.29 MB	3,024	24
560,005 560,005	0000000000000000001e2f35327174c2ca98c962bf633363b68d0f6adfa57fcd	25 Jan 2019, 05:00	1.23 MB	3,247	22
560,004 560,004	00000000000000000022e55baa25631bf9ae7c35d09ce2c18be4abb22a5f54b2	25 Jan 2019, 04:38	0.65 MB	1,553	13
560,003 560,003	00000000000000000019fd1c32a7e9fa6fd7a606794956d6f343aa74d88d73a4	25 Jan 2019, 04:32	0.22 MB	626	18
560,002 560,002	0000000000000000000d9adb61a364f99327cc882b1bd4f79745600171e7352e	25 Jan 2019, 04:29	1.06 MB	2,504	7
560,001 560,001	000000000000000000154a96778f61db6a05d35da54354b11ffab0cadf3099de	25 Jan 2019, 04:23	1.12 MB	3,144	11
560,000 560,000	0000000000000000002c7b276daf6efb2b6aa68e2ce3be67ef925b3264ae7122	25 Jan 2019, 04:14	1.26 MB	3,300	24
559,999 559,999	0000000000000000002f0bc62e1afc2c8502728bb98c7af661b4e6e75cb60b15	25 Jan 2019, 03:46	1.30 MB	3,165	37
559,998 559,998	000000000000000000162a94f83310b56a6f290cf1ea003d972e34984b52158e	25 Jan 2019, 03:14	0.77 MB	1,748	13
559,997 559,997	0000000000000000000c46a30c723d50ae9499e10b05d5e165c68925cc324a34	25 Jan 2019, 03:07	1.15 MB	3,214	20
559,996 559,996	0000000000000000001ff3dd4caef07448db59723708c1feb5fbf652c0fbb279	25 Jan 2019, 02:54	0.85 MB	2,265	16
559,995 559,995	0000000000000000002792520638db7174e78e0605c37f42d3810442f988102e	25 Jan 2019, 02:45	0.00 MB	1	0
559,994 559,994	000000000000000000231cc0103cd7b8a0a717c41e269d574b8cb90626b7ce75	25 Jan 2019, 02:45	0.73 MB	2,014	12
559,993 559,993	0000000000000000000972e33ce9896f217631859a4f01d9612967c355495be2	25 Jan 2019, 02:39	1.16 MB	3,000	45

Previous 10 blocks ↓

Total Size: 646.45 GB

Node Information

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

Uptime: 29 days, 23 hours, 45 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,354.46 GB sent, 37.79 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.