Blockchain Explorer | learn me a bitcoin

Memory Pool

69,804 transactions

35.19 vMB

Show Random Selection

Max Size: 178/200 MB

Min Fee: 4 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,574	00000000000000000003629a0000000000000000000000000000000000000000	8 mins, 46 secs	1.00 vMB	6,829	8

Blockchain

Tip: 844,573 (154,494 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
690,079 690,079	000000000000000000002d01d3e9679a56df2df8400e1e2eb24726d5d195a12e	07 Jul 2021, 23:22	1.47 MB	3,021	29
690,078 690,078	0000000000000000000a2d2e0fb4b756637f290fe448ad8fde5d4e6cf6ce8b06	07 Jul 2021, 23:05	1.44 MB	2,547	38
690,077 690,077	00000000000000000009061817774080916e55cb116a3a45c602979585b02dee	07 Jul 2021, 22:46	1.51 MB	2,834	37
690,076 690,076	0000000000000000000e4a9c7f1511992c2594e5ef175b22feb73652cc4c2e03	07 Jul 2021, 22:30	1.51 MB	2,340	26
690,075 690,075	00000000000000000005f88dd4064f21afbf095fb3dad80b8171409083a3cd60	07 Jul 2021, 22:29	1.15 MB	714	29
690,074 690,074	00000000000000000000fdf1c5eefe0c67088f733244561a19af337a030154c2	07 Jul 2021, 22:26	1.39 MB	2,485	43
690,073 690,073	00000000000000000010c589584fe1c15ec9e56835a921540da0cc08bb37c617	07 Jul 2021, 22:04	1.44 MB	2,560	52
690,072 690,072	0000000000000000000e63b9aeb3fa7d0c94036c2acd75fa6f167ea6db58c9da	07 Jul 2021, 21:35	1.20 MB	1,632	34
690,071 690,071	0000000000000000001100396f2a62a6e1970c3c0c0fc9c13e1b5a10c2a33089	07 Jul 2021, 21:29	1.52 MB	2,821	29
690,070 690,070	00000000000000000003b484efb5b020bfd0c44c6b0f0736321faf71e4586063	07 Jul 2021, 21:27	1.50 MB	2,519	65
690,069 690,069	0000000000000000000f1aa1d6b9e7c6c322f9986bc47432464b04827e565583	07 Jul 2021, 20:58	1.41 MB	3,279	39
690,068 690,068	0000000000000000000fbbeabc646efa3bc43031a24a2235ca4410f117cc2fb8	07 Jul 2021, 20:57	1.38 MB	2,529	92
690,067 690,067	00000000000000000000c813fd197500c8d57c441fc6be27a97258eb2a6248f9	07 Jul 2021, 19:52	1.60 MB	1,422	15
690,066 690,066	000000000000000000105f755f49f80bb2ef42909156709d747962188c276249	07 Jul 2021, 19:50	1.49 MB	3,024	26
690,065 690,065	0000000000000000000d512cfc8cc51b11259e65ffc904af9fa3df227c43e329	07 Jul 2021, 19:42	1.38 MB	3,007	29
690,064 690,064	0000000000000000000bf020b982c3056bf5dffee8c78151b03d8b218d5de558	07 Jul 2021, 19:38	1.19 MB	1,393	34
690,063 690,063	00000000000000000005a8c855e5d62f40b3f1f53e0a2906ba97ff6f8e64ee12	07 Jul 2021, 19:28	1.34 MB	2,259	45
690,062 690,062	00000000000000000008b20f03de52d7dc58c5fc31b7110a6283fc828b3bdea4	07 Jul 2021, 19:11	1.40 MB	2,706	43
690,061 690,061	00000000000000000003447ce730513c318e29ac7f99b46dfb9c813c3eaa9a87	07 Jul 2021, 18:54	1.47 MB	2,481	42
690,060 690,060	00000000000000000002210ae86c65c098c72ee71427850664bdf53cab553dba	07 Jul 2021, 18:45	1.37 MB	3,046	40
690,059 690,059	00000000000000000004a6d50d3a0b05583fdb1e1e38471929a5651f6214efbb	07 Jul 2021, 18:44	1.32 MB	2,565	97

Previous 10 blocks ↓

Total Size: 651.60 GB

Node Information

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

Uptime: 1 month, 19 days, 1 hour
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,143.33 GB sent, 69.50 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.