Blockchain Explorer | learn me a bitcoin

Memory Pool

10,038 transactions

3.06 vMB

Show Random Selection

Max Size: 19/200 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
908,090	00000000000000000002349e0000000000000000000000000000000000000000	35 mins, 50 secs ago	1.00 vMB	3,748	5

Show Transactions

Blockchain

Tip: 908,089 (793,277 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
114,812 114,812	00000000000029e7eeee68e17d1b36a55945260d08017e56c2b005dd85158c85	24 Mar 2011, 08:52	0.01 MB	10	1,342
114,811 114,811	00000000000028c005f866df8de21925fb891b4a16463b1aca03d4adb0327f92	24 Mar 2011, 08:44	0.00 MB	12	319
114,810 114,810	00000000000086a3fb93cfc284b34761d05d4f64da783225214bad499fad6b0d	24 Mar 2011, 08:32	0.00 MB	16	1,601
114,809 114,809	0000000000004c664fead8947216a9f1b39340ca14e1097ca37baab74b6bd5fa	24 Mar 2011, 08:21	0.00 MB	1	0
114,808 114,808	000000000000052cf3e23f36a9b4a5bafdec8accc581d7ee9b2aa34dc1ab9a69	24 Mar 2011, 08:21	0.00 MB	8	672
114,807 114,807	000000000000b00a66ddeb819e2981961b0cb8fb7e83fc2f4c835113291a6e9c	24 Mar 2011, 08:20	0.00 MB	2	3,891
114,806 114,806	000000000000a3e423ee3c2886212500b937983d4c7edfc6ec62206e573e56da	24 Mar 2011, 08:18	0.00 MB	1	0
114,805 114,805	000000000000884f1b378b2d294b09be42f6d163840b0c2b4af5e6606439d069	24 Mar 2011, 08:14	0.00 MB	14	1,827
114,804 114,804	00000000000033ea4f9b481e059ee4bc952b7ced018216e47762fd25e9f96604	24 Mar 2011, 08:02	0.01 MB	19	688
114,803 114,803	000000000000d49f5a6be21b7fc82c8d3c0c4b9ab8cb97a8a2e0c68f3a668d0e	24 Mar 2011, 07:58	0.00 MB	12	3,811
114,802 114,802	0000000000002950ae4e54a25cea61220d0035c2abcd90a34ce828500a15c1dc	24 Mar 2011, 07:29	0.00 MB	2	3,875
114,801 114,801	000000000000b40ba8b97da1775094c718e5e7e04440e70f8b8f1df5bc2702ee	24 Mar 2011, 07:23	0.00 MB	1	0
114,800 114,800	0000000000004036d7ad29f775eae9e18f6cc9d282d329ff029f9072f4589662	24 Mar 2011, 07:19	0.00 MB	11	0
114,799 114,799	00000000000052fa6b2812354e68242f08d9ca3530144c4702e87c586b1d26c8	24 Mar 2011, 07:11	0.01 MB	17	354
114,798 114,798	000000000000d3115840cea39a2ac06c134d1b44dcc4a8cbea75ba7d9294655c	24 Mar 2011, 07:08	0.00 MB	4	3,875
114,797 114,797	000000000000146a5e9df0d4944dbde7bdba927728684ba1c88a74bf4bb54529	24 Mar 2011, 06:56	0.00 MB	2	3,875
114,796 114,796	000000000000260841bf1fb515e247211c1b037fb5a952fb28abc52a03dad243	24 Mar 2011, 06:48	0.00 MB	9	4,073
114,795 114,795	00000000000075d4e4341fccc60af8f01a7da1c166ddcea466b2468807f863e3	24 Mar 2011, 06:30	0.00 MB	11	335
114,794 114,794	0000000000006fad888c8693fbbcb919023af50fb81116c1e91fe946d815d68f	24 Mar 2011, 06:23	0.00 MB	15	1,757
114,793 114,793	00000000000086ec330d0e56a0e3adf7e1cc3b4a009722c4a5a9d035b5e1269a	24 Mar 2011, 06:15	0.00 MB	1	0
114,792 114,792	00000000000036a97d039776ed08e6ab8f38932c7616c2e05bf2fe457ed7fe70	24 Mar 2011, 06:14	0.01 MB	23	73

Previous 10 blocks ↓

Total Size: 769.71 GB

Node Information

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

Uptime: 2 months, 20 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,677.61 GB sent, 96.47 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.