Blockchain Explorer | learn me a bitcoin

Memory Pool

10,207 transactions

3.15 vMB

Show Random Selection

Max Size: 19/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
3 sats/vbyte	2	20 minutes
3 sats/vbyte	3	30 minutes
1 sats/vbyte	6	1 hour
1 sats/vbyte	12	2 hours
1 sats/vbyte	144	1 day
1 sats/vbyte	432	3 days

Candidate Block

Height	Target	Expected	Size	Txs	Avg Feerate AFR
907,876	00000000000000000002349e0000000000000000000000000000000000000000	15 mins, 38 secs ago	1.00 vMB	3,235	5

Show Transactions

Blockchain

Tip: 907,875 (860,794 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
47,081 47,081	0000000032cb4678b41626e87f69d34d62bd8bcc9a6dcf109538cfd056b5786e	25 Mar 2010, 19:29	0.00 MB	1
47,080 47,080	0000000000a7eb9c98ec980674d9f0a424fa003856d4ca5efeb2c60b8c745370	25 Mar 2010, 19:16	0.00 MB	1
47,079 47,079	000000000ecfc5a68eb418dfdc061d8fe09a8f6999c26ed2a12ab2a7d34a679f	25 Mar 2010, 19:15	0.00 MB	1
47,078 47,078	000000000555474ab3b255c9769261f901a7058b2c9eedcb710c78815189847d	25 Mar 2010, 19:10	0.00 MB	1
47,077 47,077	0000000025c086e367ed00cc2d46cc5dd55ea742b172b0c1469acc98ac8bbde8	25 Mar 2010, 19:06	0.00 MB	1
47,076 47,076	0000000019fe2b4aab98dba2733d08c46abc05d1c8b980931bc2cd8dcd859a10	25 Mar 2010, 19:04	0.00 MB	1
47,075 47,075	000000000cea3c979732054703dcfdb5e03263dea3ebba27b62056b4059cab54	25 Mar 2010, 19:01	0.00 MB	1
47,074 47,074	00000000043a956a6038a7798e95048aa08bb881c836e1ac964d3bbe10c52b48	25 Mar 2010, 18:55	0.00 MB	1
47,073 47,073	000000001f3467f5bb3a1e06f433dbcefbbf5d35f62cafe774b321f6859f8f1e	25 Mar 2010, 18:48	0.00 MB	1
47,072 47,072	000000003023e6a03cdda576d8bde7d9fc80e5e2eb7a046e0e28cf4098c9d04b	25 Mar 2010, 18:33	0.00 MB	1
47,071 47,071	00000000270d819d1f7d310f35f317d4188304e1455fae03adb3bf6609e56d83	25 Mar 2010, 18:31	0.00 MB	2
47,070 47,070	00000000045e290026617a041b07fb037fb0826a0b2e0f2f23dec589a559c135	25 Mar 2010, 18:27	0.00 MB	1
47,069 47,069	000000003561d42fd3f47d10d3217d0ba69c94b34f3aa900ec04f7373af98af4	25 Mar 2010, 18:26	0.00 MB	1
47,068 47,068	000000000eacb81df42619eb56105d8211243462b785de61b1cb0fb0ebd98d82	25 Mar 2010, 18:24	0.00 MB	3
47,067 47,067	000000002364830bb5a2deda4bcbb0eadddcc1d00322a5cc5bf9084494fc0583	25 Mar 2010, 18:06	0.00 MB	1
47,066 47,066	00000000057bb35dcdc82c883ee1e5bb32c9facdcaeb9c65ef140ca05daaf9ad	25 Mar 2010, 18:02	0.00 MB	1
47,065 47,065	00000000311c55dabf87532694236e896a9ec4b96c8d55d70c295d37e273eedf	25 Mar 2010, 17:56	0.00 MB	1
47,064 47,064	0000000033e4bb0d98d37ef60dddae9777a8c1efd9ac1db32ab40360b9e20e3b	25 Mar 2010, 17:53	0.00 MB	1
47,063 47,063	00000000164eca43eb84645f57ffab78e6d472a0349fce36f5cb56a9138aa0c5	25 Mar 2010, 17:42	0.00 MB	2
47,062 47,062	000000001f8ae04d1e6d7b492ca324505530c6a490b5f3850c058b0010075b13	25 Mar 2010, 17:38	0.03 MB	3
47,061 47,061	0000000001fb666c4fcf6eaae4350f3e5b47151f17ac6c8e109a80e1efaffa05	25 Mar 2010, 17:22	0.00 MB	1

Previous 10 blocks ↓

Total Size: 769.31 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 280000
Subversion: /Satoshi:28.0.0/

Uptime: 2 months, 18 days, 17 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,642.82 GB sent, 94.52 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.
Feerates are in sats/vbyte.

AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

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.

Data

The data on this explorer comes from the following sources:

Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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 to 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.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.