Blockchain Explorer | learn me a bitcoin

Memory Pool

274 transactions

0.07 vMB

Show Random Selection

Max Size: 0/200 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
908,667	00000000000000000002349e0000000000000000000000000000000000000000	8 mins, 28 secs	0.06 vMB	252	2

Show Transactions

Blockchain

Tip: 908,666 (885,724 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Txs
22,942 22,942	000000007e24966c38b3c0b5469bfda1515d57bf714d7ba7abb6cc84408384b4	15 Sep 2009, 13:14	1
22,941 22,941	000000005eeb5bc2e904f3b4a4a4ec41e876fe4923b4790f64110c2b072f1393	15 Sep 2009, 12:52	1
22,940 22,940	00000000875e03043bc3cacfe02bfd0aeb4688d5d6135745ce2dfad4f3bc8bf9	15 Sep 2009, 12:29	1
22,939 22,939	00000000536d8bda6ce7f2728f9c3b9c3d2ba42ab5fad7acc33d053baefc5e1f	15 Sep 2009, 12:09	1
22,938 22,938	0000000000fa28992e47ba1422ae7983ea6404575320903a07aae8b13e847b7c	15 Sep 2009, 11:27	1
22,937 22,937	00000000cf023a30fee17e0fc392ad7437ed6675fd0f3a0cf0664d7c1cb918ae	15 Sep 2009, 11:07	1
22,936 22,936	000000001480ed5b8a536ed74e4f01ed60cc402d28a2a3d224ab4be3cb466a60	15 Sep 2009, 10:34	1
22,935 22,935	000000008318771346acc5e004d6d48fc8360a5b5503520b84aadf9cff74572c	15 Sep 2009, 10:11	1
22,934 22,934	000000006ec9317e3903e196da032833f49a21d2849ae66708378356a163debf	15 Sep 2009, 10:15	1
22,933 22,933	000000000f852552dbddb7a8b57ab33b63254a4d51f7255835930d58f9469885	15 Sep 2009, 09:52	1
22,932 22,932	000000006bbba6e032e4266156c0109cf08e3b1f80e50a0215ae6dfb7bcefe6c	15 Sep 2009, 09:16	1
22,931 22,931	00000000ebfc3f5413baba92cd9d1ff6c80a4d1424d3b2134e62b5e446fd6f77	15 Sep 2009, 08:42	1
22,930 22,930	00000000d36244ed4a7ff020e812469284aa25285d28985440fe0608f4d71eaa	15 Sep 2009, 08:11	1
22,929 22,929	000000007999e51232e68274a7c32993b3988a69a6d006892a660f2f4caaa372	15 Sep 2009, 07:42	1
22,928 22,928	00000000e9f381a0c386bcc3fcf77a116b74679389a7fa9784229f14e2b8baf2	15 Sep 2009, 07:14	1
22,927 22,927	000000009a35b2124fe93ef7ee1a30665a27f2eab925f43017f92278e68b0e8b	15 Sep 2009, 07:09	1
22,926 22,926	00000000221c6405a730cbd86055e68ba97b49b213387dedde2c15866f1eb2ef	15 Sep 2009, 06:51	1
22,925 22,925	0000000002d562455b858d65e9c6a1324e6bce31f565123db9a2a2b1f133fda3	15 Sep 2009, 06:20	1
22,924 22,924	00000000283ef28e437a3dbf07610eaa4ee3331f8238555d710dafe03e574f72	15 Sep 2009, 05:55	1
22,923 22,923	00000000ddfcea5c8a071d682835159e64d34c857a6775fa6e1c68a52cdcfe04	15 Sep 2009, 05:17	1
22,922 22,922	0000000002a21000424acb1945e734efb4303e13c577d3d544bdc9d7b05ab80e	15 Sep 2009, 04:43	1

Previous 10 blocks ↓

Total Size: 770.94 GB

Node Information

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

Uptime: 2 months, 23 days, 19 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 1,853.31 GB sent, 101.63 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.