Blockchain Explorer | learn me a bitcoin

Memory Pool

47,251 transactions

40.33 vMB

Show Random Selection

Max Size: 184/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,291	00000000000000000003629a0000000000000000000000000000000000000000	6 mins, 23 secs	1.00 vMB	4,859	7

Blockchain

Tip: 844,290 (315,206 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
529,084 529,084	0000000000000000000eca3964cb978ca637e9ec17b584e2e83095c75f10574e	24 Jun 2018, 21:28	0.66 MB	1,184	32
529,083 529,083	0000000000000000003192998c0e2c9c92a8fa785af21226bc7b15e577027e71	24 Jun 2018, 21:17	0.22 MB	381	47
529,082 529,082	000000000000000000283a4cff83f4a8f7e567de6e83279ff7fa6e9ab2886976	24 Jun 2018, 21:13	0.71 MB	1,458	29
529,081 529,081	0000000000000000001a9f8d30cc5c944d53059b31903e6203b375583324c6ce	24 Jun 2018, 21:01	0.49 MB	1,044	35
529,080 529,080	0000000000000000002d308395ef901bc7efa5c2d9b9b02d610c3d8bf43ea31d	24 Jun 2018, 20:52	0.19 MB	485	34
529,079 529,079	00000000000000000004766832604e3b0f61d28bcf90166050beaf37033147f5	24 Jun 2018, 20:47	0.36 MB	758	38
529,078 529,078	0000000000000000002c352daa8f53fb74e8658b98cb5d7d58ab9b5facc23ea5	24 Jun 2018, 20:41	0.02 MB	61	27
529,077 529,077	0000000000000000000312392a864ad3ed0b2a3a2cd7ec1aacde5de01fc2b309	24 Jun 2018, 20:41	0.21 MB	576	30
529,076 529,076	00000000000000000010fff4c1f7c58d4fc7855ad751d7f5493aebb361aca7e1	24 Jun 2018, 20:36	0.98 MB	2,140	29
529,075 529,075	0000000000000000000cea2522c34b7e2ee9fb1042e94a17d811f393ed1226bc	24 Jun 2018, 20:18	0.29 MB	565	39
529,074 529,074	0000000000000000002d49aec3d5cdc6ad6703519ab11433821825d20316b20d	24 Jun 2018, 20:14	0.80 MB	1,403	31
529,073 529,073	00000000000000000030b06db66c89b9549c7d24fd1533bcdd29d4d5bc858404	24 Jun 2018, 20:01	0.65 MB	1,267	28
529,072 529,072	0000000000000000001160456114a06a71ced9851055d5918f45c10c2e2aed39	24 Jun 2018, 19:51	0.06 MB	185	38
529,071 529,071	0000000000000000000f9740895f575aaa01b3803eece0693ea5512666c8cea3	24 Jun 2018, 19:50	0.41 MB	755	38
529,070 529,070	000000000000000000238541f81ca017330ab4f56734b5390a30a386531be97c	24 Jun 2018, 19:43	0.23 MB	472	29
529,069 529,069	00000000000000000017e074db0356bf145e7098dbf153548038eafeb60e18b7	24 Jun 2018, 19:39	0.04 MB	105	41
529,068 529,068	000000000000000000018dd52680cfa51ccb531dd47e1f615359cfacaefa59c3	24 Jun 2018, 19:38	1.09 MB	2,452	35
529,067 529,067	0000000000000000002329d4333ea433a25c82a9af70d1abeb5b615e8dc48434	24 Jun 2018, 19:16	0.19 MB	383	51
529,066 529,066	0000000000000000000899118d29d98529ee8e723caaab577841dd5d5f8a291e	24 Jun 2018, 19:14	0.19 MB	464	28
529,065 529,065	0000000000000000001ebb2f97c16ce5735743eded06a5bd37e169a988b92d3c	24 Jun 2018, 19:09	0.33 MB	750	28
529,064 529,064	0000000000000000002bf827a02d139b3105e60d01c9f28996506f458e6c2b10	24 Jun 2018, 19:04	0.60 MB	1,310	38

Previous 10 blocks ↓

Total Size: 651.05 GB

Node Information

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

Uptime: 1 month, 17 days, 2 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,078.05 GB sent, 66.42 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.