Blockchain Explorer | learn me a bitcoin

Memory Pool

8,313 transactions

2.92 vMB

Show Random Selection

Max Size: 16/200 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
908,292	00000000000000000002349e0000000000000000000000000000000000000000	29 mins, 47 secs ago	1.00 vMB	3,969	4

Show Transactions

Blockchain

Tip: 908,291 (815,438 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs
92,853 92,853	000000000007764ff913d06d9152ecb99739047b626e3a7171d321e6cfdebcee	19 Nov 2010, 11:15	0.00 MB	22
92,852 92,852	000000000003466a968e5939e1f4472e09fabd466212ede0694e11dd3c7e6ee4	19 Nov 2010, 11:09	0.00 MB	17
92,851 92,851	000000000003019b0f55913ab2a2e4ad85e2d7f9374ca457f7897215a5759b54	19 Nov 2010, 11:03	0.00 MB	14
92,850 92,850	000000000003ea7d4357866e2ce8f5b6bf9b35065a0c20695b25118cd2cf522a	19 Nov 2010, 10:59	0.01 MB	34
92,849 92,849	0000000000038532949d5b929217633908cbbded797e778079ccb62f32011cbe	19 Nov 2010, 10:46	0.00 MB	13
92,848 92,848	0000000000055e57f45468259525b718615daf75f6acff3ada405a1bf11f6b0a	19 Nov 2010, 10:42	0.00 MB	7
92,847 92,847	0000000000091461bcfc7b799509d37ad14b60df72fcb525d4ad91d350df40f8	19 Nov 2010, 10:39	0.00 MB	21
92,846 92,846	0000000000023b890d7729551c21370907904b0c23adc2a647f562567e1dba7a	19 Nov 2010, 10:33	0.01 MB	40
92,845 92,845	000000000008ece8a734cf518f615bef379285097855aec6074f26864cc5248a	19 Nov 2010, 10:12	0.02 MB	77
92,844 92,844	000000000000cce224df2a03c5ad13ec562f9cd7031339c7399d63ef965eeb92	19 Nov 2010, 09:52	0.00 MB	20
92,843 92,843	000000000005499935b5a32723543310d3526d0013c77013e289992129d9ccfb	19 Nov 2010, 09:45	0.00 MB	10
92,842 92,842	0000000000049af1fa985f65152bd8887414f6382ce0e5d39709e6390b7f4106	19 Nov 2010, 09:42	0.01 MB	34
92,841 92,841	000000000001de7286bf8e8ac55952b84aa91dbab013fc6f36ccc5e1daaae33d	19 Nov 2010, 09:28	0.00 MB	23
92,840 92,840	00000000000688320e68d9b51eda0a66724b271a082ad9d4615da797976d45fa	19 Nov 2010, 09:19	0.02 MB	88
92,839 92,839	000000000004e1b78256bc319c49a22de7c520696c73aca390a3f008aea845e4	19 Nov 2010, 08:50	0.00 MB	1
92,838 92,838	000000000003c00a716e89cb3a66ce95bec6967166536d9d15c993db1f934c72	19 Nov 2010, 08:50	0.00 MB	21
92,837 92,837	000000000002ec8dfe80bde45e919c134f4454490af9543e0d8317a3691e1b65	19 Nov 2010, 08:41	0.03 MB	91
92,836 92,836	000000000002f5c4f95692657a201abe75cbbb4f6ee55007f10e21da18afe0d3	19 Nov 2010, 08:15	0.00 MB	13
92,835 92,835	00000000000955dbc2ba1a51106049bc4d5f2e4bf1f8a14ee7822c8a2d193b28	19 Nov 2010, 08:11	0.00 MB	14
92,834 92,834	0000000000044f6d97197a2e4818d26aaa68cdb74f066b20d0993f8662195dc0	19 Nov 2010, 08:06	0.01 MB	25
92,833 92,833	000000000002a76d294de9a71ef8bbfd58b982dca25bbac0b53ddbe1d35ea58c	19 Nov 2010, 08:00	0.00 MB	4

Previous 10 blocks ↓

Total Size: 770.16 GB

Node Information

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

Uptime: 2 months, 21 days, 11 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,692.39 GB sent, 98.33 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.