Blockchain Explorer | learn me a bitcoin

Memory Pool

42,770 transactions

46.59 vMB

Show Random Selection

Max Size: 189/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,221	0000000000000000000331db0000000000000000000000000000000000000000	4 mins, 56 secs ago	1.00 vMB	3,731	32

Blockchain

Tip: 841,220 (272,201 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
569,019 569,019	00000000000000000001081f2ad09e766a0754519e7b97f2a63e529dc702a844	27 Mar 2019, 11:45	1.13 MB	950	10
569,018 569,018	0000000000000000002a6d111dc8974b8d91f7b34ab0e735fe61a391a8584ebd	27 Mar 2019, 11:43	1.18 MB	2,814	20
569,017 569,017	0000000000000000001e07d9ee92b1789f0b351e5cab9e9a8fa6ce073f35a84c	27 Mar 2019, 11:38	1.24 MB	2,841	33
569,016 569,016	000000000000000000236880a4d28b8d49a7b44f269a4b5ce7afaca99356def0	27 Mar 2019, 11:28	1.16 MB	2,945	20
569,015 569,015	00000000000000000019e8b03ed8e0c9d3ace0277710f63de218162e73c199bc	27 Mar 2019, 11:22	1.21 MB	2,676	36
569,014 569,014	0000000000000000001e7e989895b632056cc27f6fdbb3b708caf9c96b444a0a	27 Mar 2019, 11:12	1.02 MB	1,001	4
569,013 569,013	0000000000000000001ff7df2b22a15c87d67c7bfc5360b817d4cfc49509b8c6	27 Mar 2019, 11:12	1.19 MB	3,034	22
569,012 569,012	000000000000000000080c9125e1cd49f1e2ef513c35094f30ecd14dd0db0cbc	27 Mar 2019, 11:09	1.12 MB	2,750	17
569,011 569,011	0000000000000000001706ef29c6db0b6cbf02cfd970e2ac060ba0c19357c897	27 Mar 2019, 11:07	1.28 MB	2,369	27
569,010 569,010	00000000000000000006220694c9428c212b06d33595b0e9dd8e698fafe379e5	27 Mar 2019, 11:07	1.27 MB	2,819	48
569,009 569,009	000000000000000000074f02260df624249928d93d2772bce7c6e044fa82cf9e	27 Mar 2019, 10:45	1.26 MB	3,107	35
569,008 569,008	000000000000000000025df839f699045b0442f1f455c469933a68e2e4c3d103	27 Mar 2019, 10:43	1.37 MB	2,990	49
569,007 569,007	0000000000000000001609db640d4339357a3685ec714397f4af441af92eb16a	27 Mar 2019, 10:37	1.20 MB	2,833	61
569,006 569,006	0000000000000000001c22ca10017f3a763d6eaace2250bf7b40fb95817554f2	27 Mar 2019, 09:42	1.17 MB	2,567	23
569,005 569,005	000000000000000000250c8b3f97ec2dc11972e702c7346ca486a7826b2f3aa8	27 Mar 2019, 09:38	1.01 MB	2,813	4
569,004 569,004	0000000000000000001d244cb1cdb9ac800aadfe016046e1f532ba922f148cdf	27 Mar 2019, 09:36	1.22 MB	2,626	23
569,003 569,003	000000000000000000149e9e270c804b7cf77f362ee9d19e50e7417f3b74b46a	27 Mar 2019, 09:34	1.28 MB	2,737	51
569,002 569,002	0000000000000000000b05d9f82962edcf3bc1ad3e22a9b7ab873ef373cbdfb5	27 Mar 2019, 09:11	1.14 MB	2,955	21
569,001 569,001	000000000000000000018ac85ab30ddc597dfd135ddc192ff8a396c7cc3a7c26	27 Mar 2019, 09:06	1.17 MB	2,878	32
569,000 569,000	0000000000000000000a7aaf6a8b718c6f3728c083bb966cebc4fcf068167ba0	27 Mar 2019, 09:01	1.19 MB	2,759	25
568,999 568,999	0000000000000000001bb4fb78d9cf213e5f2f68a3bdbf9878214fa24b987dd1	27 Mar 2019, 08:46	1.12 MB	3,073	16

Previous 10 blocks ↓

Total Size: 645.29 GB

Node Information

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

Uptime: 25 days, 11 hours, 18 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,230.10 GB sent, 31.54 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.