Blockchain Explorer | learn me a bitcoin

Memory Pool

63,367 transactions

29.30 vMB

Show Random Selection

Max Size: 158/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,770	0000000000000000000355f00000000000000000000000000000000000000000	8 mins, 49 secs	1.00 vMB	1,737	10

Blockchain

Tip: 844,769 (507,704 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
337,065 337,065	00000000000000001899142ee1f7dd3a3c3e7c00b09607ff6a9749b2793be1de	02 Jan 2015, 05:43	0.39 MB	726	37
337,064 337,064	000000000000000004baf55f1b21e3ad814f1fd2feca779ad5ff7ff7895b36cd	02 Jan 2015, 05:22	0.16 MB	316	31
337,063 337,063	00000000000000000f3d31dac1133fe1adfb815b3036eda3438db1ee80abf681	02 Jan 2015, 05:12	0.23 MB	507	33
337,062 337,062	00000000000000000880343bbd720af8e3daca25d219e14b052e2697d40cdfbe	02 Jan 2015, 05:02	0.35 MB	578	34
337,061 337,061	00000000000000001032f6fe94b0481b795b1ec844abfba398bbd3944973a553	02 Jan 2015, 04:44	0.58 MB	1,143	30
337,060 337,060	000000000000000000f714b8b5618b6df66fa2c08ba52c5b9d9de49c8bc2d7dd	02 Jan 2015, 04:18	0.06 MB	148	31
337,059 337,059	00000000000000000546b3d5e2308696aae51e89a658057ffdbf03669cb5d786	02 Jan 2015, 04:13	0.17 MB	262	24
337,058 337,058	000000000000000007faeee2d68ca5649d84d0b2deadf2ec73529ce9e27a9c4b	02 Jan 2015, 04:06	0.01 MB	38	36
337,057 337,057	0000000000000000103cb6c9394884977f5549285b859b0a13c67848f6f9854a	02 Jan 2015, 04:08	0.04 MB	67	17
337,056 337,056	00000000000000000daf09931982f6e1382c5e31c9e35ee805a8f88754022670	02 Jan 2015, 04:08	0.38 MB	737	31
337,055 337,055	000000000000000018df67f45d76bf9f33902351bc648986163dced741ec9cbf	02 Jan 2015, 03:50	0.19 MB	368	27
337,054 337,054	00000000000000000038f27237a14acb358d7066efbb5ae3849de267a6d8a818	02 Jan 2015, 03:42	0.10 MB	173	25
337,053 337,053	000000000000000002ae38a842176d4b4e0092b5a30a90ddf64e9ad8dcf5323a	02 Jan 2015, 03:37	0.13 MB	113	19
337,052 337,052	00000000000000001a059f718edc433af3f15000ed8452958e21e3416614396c	02 Jan 2015, 03:35	0.47 MB	874	29
337,051 337,051	000000000000000000eef16b6dc52c28448c7eb2996c3b5a75d9b15d5858bd90	02 Jan 2015, 03:13	0.19 MB	328	28
337,050 337,050	00000000000000000e39d8d2eb9a64748983cd1986b26acafcde27632e68e774	02 Jan 2015, 03:08	0.17 MB	296	22
337,049 337,049	000000000000000018f7fa666a399acf35cd882fedc37c8bfddb050d36c2fe70	02 Jan 2015, 03:00	0.35 MB	367	16
337,048 337,048	000000000000000014f63c53e011e13561a423201e1239f30b7474acf63c51df	02 Jan 2015, 02:52	0.11 MB	248	30
337,047 337,047	00000000000000000f0de5622037d513181a9ffe911867826eb5a1aac40a477a	02 Jan 2015, 02:47	0.21 MB	364	21
337,046 337,046	000000000000000000124b2813b69fc5356b5f5d91e7969ff6081d66e521b6f8	02 Jan 2015, 02:42	0.06 MB	153	30
337,045 337,045	0000000000000000167ed8a5ba5d8cb5ea27aaac7b4705d0245630daeac192cc	02 Jan 2015, 02:36	0.26 MB	510	28

Previous 10 blocks ↓

Total Size: 651.96 GB

Node Information

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

Uptime: 1 month, 20 days, 7 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,187.77 GB sent, 71.76 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.