Blockchain Explorer | learn me a bitcoin

Memory Pool

76,887 transactions

30.59 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 11 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,963	00000000000000000003629a0000000000000000000000000000000000000000	2 mins, 38 secs	1.00 vMB	5,991	28

Blockchain

Tip: 842,962 (223,326 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
619,636 619,636	00000000000000000003f3f24279e920bf5c788d2ffb89f95d61a74f029b9506	01 Mar 2020, 07:04	1.12 MB	1,966	9
619,635 619,635	000000000000000000022a357afb091b1dab3ab7cff958a939c471cf85a80164	01 Mar 2020, 06:54	1.23 MB	2,642	7
619,634 619,634	00000000000000000003297c97f2fda6b54efaacf16d056b102e36517c0321c2	01 Mar 2020, 06:43	1.25 MB	2,627	14
619,633 619,633	0000000000000000000c1f82254c66c587a47d679afbd6bc6a8e9f012639f473	01 Mar 2020, 06:23	0.57 MB	1,279	17
619,632 619,632	0000000000000000000f14dfbea70a821d8b98df6cd0ad0ce00c75038cd22ae0	01 Mar 2020, 06:17	0.17 MB	394	14
619,631 619,631	0000000000000000000af0d7cc0cae1b8f1b9cc45618fdb7426cf81d779ad529	01 Mar 2020, 06:15	0.91 MB	1,866	10
619,630 619,630	0000000000000000000c0193374350707dd72287feeb05433650f06a1f522215	01 Mar 2020, 06:06	1.20 MB	2,593	13
619,629 619,629	0000000000000000000099e6457802530d219b0be72e41616d3438fad2ff34b1	01 Mar 2020, 05:53	1.24 MB	2,767	9
619,628 619,628	00000000000000000007b62c22e3cbdcdc53895b70d30c8eecb468d696053d33	01 Mar 2020, 05:48	1.09 MB	865	11
619,627 619,627	000000000000000000107e0011102c35802deeed7243618b4db7b1a7739ba84d	01 Mar 2020, 05:38	1.26 MB	2,611	19
619,626 619,626	0000000000000000000ce494b71d760415d10f15374dc51d9f0284399decdadf	01 Mar 2020, 05:15	0.31 MB	621	12
619,625 619,625	0000000000000000000d482728e910330f4e1a7b5f9e5fcaaa4cf65237fb05db	01 Mar 2020, 05:12	0.31 MB	638	10
619,624 619,624	000000000000000000067660d4bf81746f62a903778aa6fa9f082bdc2b607714	01 Mar 2020, 05:09	0.18 MB	392	13
619,623 619,623	0000000000000000000d0b6a216b17aa51f51ffca3d35e554e05a912d65292ad	01 Mar 2020, 05:06	0.43 MB	1,071	13
619,622 619,622	00000000000000000006b3950b5a3cf5c6a4ca66f89c208c6303402f2b9e1ed1	01 Mar 2020, 05:01	0.35 MB	892	10
619,621 619,621	0000000000000000000fb4309b582b88a0d6ec0293136543ea51fcc2f527e9c0	01 Mar 2020, 04:56	0.13 MB	333	15
619,620 619,620	000000000000000000050943a82ddbc07a7a6b214b0f14e38e16eda9919cc007	01 Mar 2020, 04:55	0.01 MB	33	20
619,619 619,619	0000000000000000000a69f4d725efc7d63c6c2b3d2a12ab982d391655c04ad1	01 Mar 2020, 04:54	1.03 MB	1,071	10
619,618 619,618	0000000000000000000d64387f7626c19114983344485df6caa90d959a8d3a10	01 Mar 2020, 04:48	0.35 MB	872	16
619,617 619,617	0000000000000000000554f577b94c32d694675454d93e7e1d55561756a2ad9e	01 Mar 2020, 04:44	0.61 MB	1,841	12
619,616 619,616	00000000000000000008dd33c5acb3fc3e20302f3c925870c927d50e68a45703	01 Mar 2020, 04:39	1.27 MB	3,113	17

Previous 10 blocks ↓

Total Size: 648.56 GB

Node Information

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

Uptime: 1 month, 7 days, 21 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,676.41 GB sent, 53.24 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.