Blockchain Explorer | learn me a bitcoin

Memory Pool

10,539 transactions

3.85 vMB

Show Random Selection

Max Size: 22/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
5 sats/vbyte	2	20 minutes
4 sats/vbyte	3	30 minutes
3 sats/vbyte	6	1 hour
2 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
907,732	00000000000000000002349e0000000000000000000000000000000000000000	2 mins, 8 secs ago	1.00 vMB	3,763	5

Show Transactions

Blockchain

Tip: 907,731 (800,498 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
107,233 107,233	0000000000007290b57f60f8c1c4aca397171f8f7d58b6371a4d794b227c6354	10 Feb 2011, 09:12	0.00 MB	10	0
107,232 107,232	0000000000018426ab40154c69178700b6030b956e035e20abfacff3de30b9f7	10 Feb 2011, 09:02	0.01 MB	31	0
107,231 107,231	0000000000005825a36fea99c89507097c69165e3440cc7118d2131b153e325d	10 Feb 2011, 08:44	0.00 MB	5	0
107,230 107,230	00000000000264216b3fe455ce1993b16c77c13f8b824e36b25dda3363d163e1	10 Feb 2011, 08:39	0.00 MB	2	0
107,229 107,229	00000000000004e4a214ec12b3d05fa74482ae7938c549730f399935e212496e	10 Feb 2011, 08:39	0.00 MB	8	0
107,228 107,228	000000000001747980931394d142cde837ba23e31bb6115365a33ffaf53155be	10 Feb 2011, 08:34	0.01 MB	45	0
107,227 107,227	000000000001ea52d884938563de729c4a9ae37df2248a994cb48612e36bbbce	10 Feb 2011, 08:27	0.00 MB	11	0
107,226 107,226	0000000000024afb4d6a4fe5ae2cbc1e1d7e0d9afc7ea04417b16e375a466fcc	10 Feb 2011, 08:18	0.00 MB	12	0
107,225 107,225	0000000000003c94e72b0fdefd661e07d617ad9faa16e61075e5913fd9308ec5	10 Feb 2011, 08:02	0.00 MB	18	0
107,224 107,224	00000000000271bafd418c22340a4c6af1a59e931aeb0cc83e606674d477037f	10 Feb 2011, 07:52	0.01 MB	10	0
107,223 107,223	000000000002851b16e52349b2c6b6b8bdc1457b21842f212960d4fa8898c8ce	10 Feb 2011, 07:17	0.00 MB	10	0
107,222 107,222	0000000000012a5591c4f4c9c048c15c1ecac5829aafc05b41d139933c8882c1	10 Feb 2011, 07:15	0.00 MB	12	0
107,221 107,221	000000000001796c4e5e8a6cb790b876a84629c1642337b6aeb3e0afbd77d90b	10 Feb 2011, 07:13	0.00 MB	9	326
107,220 107,220	00000000000215d497385fe1b3a2eea32a80a25109a164a4d75b5685a4630db5	10 Feb 2011, 07:12	0.00 MB	12	0
107,219 107,219	0000000000002c347d5fdd243d0420d4fd16b7eff5c16db4bf9449a914c11d48	10 Feb 2011, 07:10	0.01 MB	34	109
107,218 107,218	0000000000006f10c3a18f7ed847aa20f006803f1414cc76f91c73b34b1ba608	10 Feb 2011, 06:57	0.01 MB	10	0
107,217 107,217	000000000000553cfe720560f26f5b05d80045da6fd1098aa183e9144eb7e38b	10 Feb 2011, 06:47	0.00 MB	12	0
107,216 107,216	000000000001adc4197d7ee64ce02f72620d1072515c767845d1e09abcf8fb5a	10 Feb 2011, 06:43	0.00 MB	7	336
107,215 107,215	000000000000eec08f32e6c62dd0de90b7ff4c10c1e460c1eb8f0023575031ea	10 Feb 2011, 06:32	0.00 MB	12	0
107,214 107,214	0000000000012a1b040f73328c72984d72b19875024bc794d804c595a8371848	10 Feb 2011, 06:28	0.00 MB	12	0
107,213 107,213	000000000000e94775858c2d07504ec0c86821ea682d35ceb56b7ce91bc9b8f0	10 Feb 2011, 06:27	0.00 MB	2	0

Previous 10 blocks ↓

Total Size: 769.04 GB

Node Information

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

Uptime: 2 months, 17 days, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,626.98 GB sent, 93.10 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.