Blockchain Explorer | learn me a bitcoin

Memory Pool

37,994 transactions

33.66 vMB

Show Random Selection

Max Size: 156/200 MB

Min Fee: 9 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,829	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 35 secs	1.00 vMB	4,826	16

Blockchain

Tip: 841,828 (461,618 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
380,210 380,210	0000000000000000080ef0c6d796ee520c712453bd7420682c03926231ae8642	23 Oct 2015, 15:54	0.43 MB	862	37
380,209 380,209	0000000000000000018c71c530836a902a604ff7586f71b3ea94c985f8af63c3	23 Oct 2015, 15:51	0.68 MB	356	13
380,208 380,208	00000000000000000de94b77d6884a71b8e9633b04d60f37903279cda7f1da41	23 Oct 2015, 15:50	0.99 MB	371	14
380,207 380,207	00000000000000000b2e722b2e75999554f19abb00cc902f4920f9f966888b31	23 Oct 2015, 15:48	0.95 MB	1,987	39
380,206 380,206	00000000000000000e49914c2ee1fca13571de9abfddbb3db99550d0996e10ac	23 Oct 2015, 15:31	0.95 MB	2,200	43
380,205 380,205	00000000000000000dcd49ee1b04ab84c9a3ebe7f517087cee53b2d3570a24ab	23 Oct 2015, 15:18	0.24 MB	324	25
380,204 380,204	0000000000000000120ce340ea12ccba6fc6e61c635212a7db1c8723a54a4282	23 Oct 2015, 15:16	0.19 MB	390	37
380,203 380,203	0000000000000000042b95e442882f83fac4af95e5bf0a5a0a8ad45602eb2f98	23 Oct 2015, 15:13	0.43 MB	740	33
380,202 380,202	0000000000000000047a09ec0be72ef7ced3a4cd7da8d94095097a7c067c5671	23 Oct 2015, 15:08	0.25 MB	368	23
380,201 380,201	00000000000000000896629f19804eda84e685c79e572ea53f059b725114c730	23 Oct 2015, 15:06	0.22 MB	468	40
380,200 380,200	00000000000000000593490192240fc9a2125cca737f3cee70869fe942acc7fb	23 Oct 2015, 15:03	0.41 MB	329	14
380,199 380,199	00000000000000000a22431901f1c50fa26cae8931af78993b3a11457233b381	23 Oct 2015, 15:02	0.71 MB	1,254	38
380,198 380,198	00000000000000000d51aa5f4e2865a6b9ebd766d1b5ed6ddf4170f8b49f0676	23 Oct 2015, 14:51	0.75 MB	782	24
380,197 380,197	000000000000000011ea56e4ca6036c887c92db3e1c176d2d3f84c0d021e42cc	23 Oct 2015, 14:54	0.75 MB	840	21
380,196 380,196	00000000000000000421c96f2d270e3dbe2bbad0420d706dc8345eca14bdf472	23 Oct 2015, 14:41	0.99 MB	2,618	48
380,195 380,195	000000000000000011711964d437bb35ff594af4f45ab48d14c361ccf2905123	23 Oct 2015, 14:16	1.00 MB	2,064	37
380,194 380,194	00000000000000000e2bc67cd619670eec6312ccd6b6e251bca90ea4b24bfd5d	23 Oct 2015, 13:58	0.75 MB	1,315	27
380,193 380,193	00000000000000000c721395660c2580d22cc718fa386561446715d24c951d01	23 Oct 2015, 13:52	0.95 MB	2,687	59
380,192 380,192	0000000000000000002ce6b70ae74cce936caab75e23ae24e71001de9956df3b	23 Oct 2015, 13:19	0.62 MB	1,439	36
380,191 380,191	00000000000000000bcf179d5b0d09f8970bf294eb437d4f531b49569bc15dda	23 Oct 2015, 13:01	0.15 MB	157	12
380,190 380,190	00000000000000000b0041a7f671310d7864a019b52f58a7433c45d41985c2bb	23 Oct 2015, 13:01	0.26 MB	591	38

Previous 10 blocks ↓

Total Size: 646.44 GB

Node Information

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

Uptime: 29 days, 23 hours, 19 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,353.61 GB sent, 37.76 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.