Blockchain Explorer | learn me a bitcoin

Memory Pool

3,827 transactions

26.21 vMB

Show Random Selection

Max Size: 106/200 MB

Estimated time to get mined based on feerate:

Feerate	Blocks	Time
2 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
908,308	00000000000000000002349e0000000000000000000000000000000000000000	8 mins, 35 secs ago	1.00 vMB	3,269	3

Show Transactions

Blockchain

Tip: 908,307 (795,843 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Feerate AFR
112,464 112,464	0000000000001f10b885ca9c646a7d42f343fe1c6c29645be996439441dda82f	07 Mar 2011, 06:29	0.00 MB	5	1,072
112,463 112,463	0000000000002d21f3fe18d7a834af73a3b8373d69f6f5a449d51ba75c7b0fee	07 Mar 2011, 06:24	0.00 MB	1	0
112,462 112,462	00000000000026b6ecf7c92bf8fc52e45171ee3be0394d355b5c2e413e2bb630	07 Mar 2011, 06:24	0.00 MB	1	0
112,461 112,461	0000000000008149005eb1c84d0186c347dac20f41ffcad1f3090ab9a47089b1	07 Mar 2011, 06:23	0.00 MB	2	0
112,460 112,460	000000000000dccfba05cdf8c141fff22dfb59b97f618f2fd0098eb6b3eb58a4	07 Mar 2011, 06:22	0.00 MB	1	0
112,459 112,459	0000000000012911ad332b51c77266274d2c4f86e3d527157ae86b2ddb41f320	07 Mar 2011, 06:21	0.00 MB	4	1,367
112,458 112,458	0000000000007bae393c3c16424be19e346691c0b26e11272377baaec3f184db	07 Mar 2011, 06:10	0.00 MB	17	242
112,457 112,457	000000000000c7fead4b1e567550a3609f224e8f405b8ea971cfe97c1f9d9b63	07 Mar 2011, 06:03	0.01 MB	20	146
112,456 112,456	000000000000a48fb9f05290eae6f75ffaadc588cf5516da263c846ea94330f3	07 Mar 2011, 05:58	0.00 MB	1	0
112,455 112,455	00000000000018781570dacbecd90c419627a51b57e809ea75b97f5bbeabff0a	07 Mar 2011, 05:55	0.01 MB	17	1,376
112,454 112,454	000000000000e7cefa58e5e52fdc2f7a9a8ed9f673ac693d4ca0622547b0da1f	07 Mar 2011, 05:34	0.00 MB	1	0
112,453 112,453	0000000000005fe8c895cb97311dc6decd080c4fe7dd15a81c8f6f71cb8ad4b5	07 Mar 2011, 05:31	0.00 MB	1	0
112,452 112,452	000000000000eaae37554d1bd3c935bda39f090bea92b81c02b77b198a95ee28	07 Mar 2011, 05:28	0.00 MB	1	0
112,451 112,451	00000000000029b1a5958ce5c929a26d80b91f2e87b7e0a9139b2284f3bb528b	07 Mar 2011, 05:27	0.00 MB	2	0
112,450 112,450	000000000000ed8b8f2fb701667482d9afd5de06d4f148477dc9f220abb45a97	07 Mar 2011, 05:21	0.00 MB	2	0
112,449 112,449	00000000000064597b9de1495d515dcba2aa75294c6df06420e1dfb43d9558d4	07 Mar 2011, 05:19	0.00 MB	1	0
112,448 112,448	0000000000009f0a70a77bee4b9cf48f2bd70548e572755e2029a18083371811	07 Mar 2011, 05:18	0.00 MB	3	1,512
112,447 112,447	0000000000004205cdbf0e8739e94ec28431b962b7189395bc809f06039710df	07 Mar 2011, 05:17	0.00 MB	2	3,875
112,446 112,446	000000000000646a18445300965e43020356cc9df020d334895516f9a2178c13	07 Mar 2011, 05:13	0.00 MB	1	0
112,445 112,445	0000000000008ca06830f1ee94d10046614497792e929ecfb45aab8dcb2c4a83	07 Mar 2011, 05:12	0.00 MB	3	2,074
112,444 112,444	000000000000cb8c76e6adbedabfc076930dd1e5cac8efa4453cbeee818cbfec	07 Mar 2011, 05:04	0.00 MB	5	0

Previous 10 blocks ↓

Total Size: 770.20 GB

Node Information

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

Uptime: 2 months, 21 days, 14 hours
Connections: 11 outgoing, 114 incoming
Data Transfer: 1,695.90 GB sent, 98.57 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.