Blockchain Explorer | learn me a bitcoin

Memory Pool

44,547 transactions

45.77 vMB

Show Random Selection

Max Size: 180/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,304	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 11 secs	1.00 vMB	6,290	20

Blockchain

Tip: 842,303 (428,114 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
414,189 414,189	0000000000000000045fbbd49aee4b04e119a845b98d6dfa7739f18e847e5553	31 May 2016, 11:37	1.00 MB	2,195	40
414,188 414,188	0000000000000000009ba94f08ab87becc1c60a85f25bbd06e85448cf0e49200	31 May 2016, 11:37	1.00 MB	2,610	82
414,187 414,187	000000000000000001035073f2e15cbb40a891d102ca134fa80f61c555b0d3d2	31 May 2016, 11:01	1.00 MB	1,063	23
414,186 414,186	000000000000000003c695ded2c4a1f0ba9e9953d331944625045e9d896d92b6	31 May 2016, 10:59	1.00 MB	2,403	55
414,185 414,185	000000000000000000421dc1ecb29a7a98f6daab992116f6967ef57f63265525	31 May 2016, 10:43	1.00 MB	2,471	66
414,184 414,184	000000000000000000ce46e223132dc0d9f51bbf5f7ddd2f69760db40e715c41	31 May 2016, 10:19	1.00 MB	1,522	31
414,183 414,183	00000000000000000196f0b87331f2055fe279b48d983757c5936527b61faa4b	31 May 2016, 10:14	1.00 MB	1,863	33
414,182 414,182	0000000000000000015cc317af83f41b32d8ab4727b580bc8ab069fb4c0af1e7	31 May 2016, 10:09	1.00 MB	2,122	53
414,181 414,181	0000000000000000049a90359a534a567ba6a08387f6dafcdeee06cab731824d	31 May 2016, 09:55	1.00 MB	2,252	43
414,180 414,180	000000000000000000ad544dbafd8d74d4cac99480790d4119e4a983e27bc9cb	31 May 2016, 09:52	1.00 MB	2,926	82
414,179 414,179	0000000000000000012d0433c11bb409c3f487d74f3c7882615e31cbc4da805d	31 May 2016, 09:06	1.00 MB	1,796	36
414,178 414,178	0000000000000000041415eda90e0300ff26810cfca5de18cee4611e14acc0c2	31 May 2016, 09:00	1.00 MB	2,239	45
414,177 414,177	000000000000000002b856e444a38a3ac662faea902d966a94b7a8a31ccafa3b	31 May 2016, 08:58	1.00 MB	2,940	87
414,176 414,176	0000000000000000054bc66e8e6e698e6518794a0bfee4f3a357b6325ecc161a	31 May 2016, 08:11	1.00 MB	2,067	51
414,175 414,175	0000000000000000036c5c620531b0d94dab9b2e1691ec348ebbd9136b6260f2	31 May 2016, 07:53	1.00 MB	1,375	35
414,174 414,174	0000000000000000057e4c08be837ab6faefa691f07461212a80a2370dd32c35	31 May 2016, 07:49	0.99 MB	2,688	65
414,173 414,173	000000000000000001ea2ff0c997e2e7758e9da5dcaad3cfebbf5ee0ac605d48	31 May 2016, 07:20	0.52 MB	853	37
414,172 414,172	00000000000000000289c672112a6622b670bba415234f62b9a3c960a0a81e35	31 May 2016, 07:14	0.11 MB	223	50
414,171 414,171	0000000000000000039e4d3acbe4bef4740825f1be7767609c51b2d4d512da2a	31 May 2016, 07:13	0.59 MB	1,196	47
414,170 414,170	000000000000000003aa083244d1cbf8355777501aeba8bcd15e5219b010ab37	31 May 2016, 07:04	0.77 MB	399	18
414,169 414,169	000000000000000004264840be24bad6ee09ca747fc6672eff0270a7dafec715	31 May 2016, 07:02	1.00 MB	518	16

Previous 10 blocks ↓

Total Size: 647.29 GB

Node Information

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

Uptime: 1 month, 2 days, 21 hours
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,473.86 GB sent, 44.57 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.