Blockchain Explorer | learn me a bitcoin

Memory Pool

5,225 transactions

1.58 vMB

Show Random Selection

Max Size: 10/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
1 sats/vbyte	2	20 minutes
1 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
908,572	00000000000000000002349e0000000000000000000000000000000000000000	9 mins, 44 secs ago	1.00 vMB	3,550	2

Show Transactions

Blockchain

Tip: 908,571 (849,745 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
58,826 58,826	0000000005d3b34324a15f77094168d4e5382d2948ab00587365635b7306c625	01 Jun 2010, 02:49	0.00 MB	2
58,825 58,825	0000000008ea19f7c3d9a39b697864ecd4fd14b92427391a902b16f1271ce339	01 Jun 2010, 01:52	0.00 MB	1
58,824 58,824	00000000092afccbd97b3ded9de0cd801163e05cbe7d29555c83521d179128b7	01 Jun 2010, 01:37	0.00 MB	1
58,823 58,823	000000000b63c0c468364cfd7514fce2e4bd33ea2aff54536f3c0891ecc16193	01 Jun 2010, 01:18	0.00 MB	1
58,822 58,822	000000000e4464ff59e1ad56eaa80d4a2baa75f1061387349d21ab5bf29e6d36	01 Jun 2010, 00:55	0.00 MB	1
58,821 58,821	000000000daa5e175ed68552ecb92021f0d7eb0a04076c7e5d76b332d7475a04	01 Jun 2010, 00:39	0.00 MB	1
58,820 58,820	0000000006f421ec8019d8a0839b2eed0c31b061c1161b77b7c2e86336a07f4b	01 Jun 2010, 00:31	0.00 MB	1
58,819 58,819	000000000510810c87b56a3cf7e83d6eaf165fd596e12e2ae67f700be7c6c214	01 Jun 2010, 00:07	0.00 MB	1
58,818 58,818	0000000007af50606fc5706235c0f94ab6a11e24dd164b530c61b04fe8977ee1	01 Jun 2010, 00:03	0.00 MB	2
58,817 58,817	000000000af64def06b2f1909c8817ca6fcad576d1453b567f7a78cb36f3c9de	01 Jun 2010, 00:01	0.00 MB	1
58,816 58,816	000000000a206f4470d9cf05c494cf2ec33c80aeb676a639030355ab96dee8f8	01 Jun 2010, 00:00	0.00 MB	1
58,815 58,815	000000000cf66b73ae006256ac1b524ce6c3fff3c6866cb5a2b45d53bcd13953	31 May 2010, 23:55	0.00 MB	1
58,814 58,814	0000000003214affe9659bff128d694360efa64242f5ca97e7daeb539f421c5e	31 May 2010, 23:53	0.00 MB	1
58,813 58,813	0000000009aa5d14af2cd322bef0ace60fb5bcdcf43b3ac4883212684a5d41bf	31 May 2010, 23:27	0.00 MB	1
58,812 58,812	000000000b8da05b9bc0d08a6b720eef56e0218583706cbe606b32b22fdb6974	31 May 2010, 23:25	0.00 MB	2
58,811 58,811	000000000006e5c22ace220a9fc4816d3f4274c7d92e4a7d6e4ec05d9f0a1ad5	31 May 2010, 23:19	0.00 MB	1
58,810 58,810	000000000c002d022badd188b4de437179900ef465cb6dbfacb1eb56c0b7d147	31 May 2010, 22:52	0.00 MB	2
58,809 58,809	000000000e2275d487c2344b007b885ee06650e660c61face4c884b3a978a6ea	31 May 2010, 22:43	0.00 MB	1
58,808 58,808	00000000085117d0321df885c9c0a34612fdd40b9e68c0c31458b72a4ad751ef	31 May 2010, 22:29	0.00 MB	2
58,807 58,807	00000000025e0ef11e5b9d3f968078155774e0762b1457ea3e66cf929f25cc50	31 May 2010, 22:09	0.00 MB	2
58,806 58,806	00000000020cc34938d95db7d82c601e239f8d0067db7787dabb8b8c09df5ce3	31 May 2010, 21:56	0.01 MB	8

Previous 10 blocks ↓

Total Size: 770.76 GB

Node Information

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

Uptime: 2 months, 23 days, 6 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,848.06 GB sent, 100.75 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.