Blockchain Explorer | learn me a bitcoin

Memory Pool

32,319 transactions

31.78 vMB

Show Random Selection

Max Size: 144/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,843	0000000000000000000331db0000000000000000000000000000000000000000	2 mins, 50 secs	1.00 vMB	5,818	15

Blockchain

Tip: 841,842 (416,773 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
425,069 425,069	0000000000000000053433204bf9761cd604c2a71eaf67afdf1992ea634b68e2	13 Aug 2016, 22:08	0.81 MB	2,016	74
425,068 425,068	000000000000000005498e78e08e11092bb1ca5dcbdd67895a93c6822edca765	13 Aug 2016, 21:50	1.00 MB	1,592	50
425,067 425,067	00000000000000000374d43a274b5820e98d8cc18abdc8061dfeb749099f8410	13 Aug 2016, 21:40	0.73 MB	919	31
425,066 425,066	0000000000000000041d65adff5f827be62323c4afb54b91f7d0d9b0a68a859e	13 Aug 2016, 21:36	1.00 MB	2,461	77
425,065 425,065	0000000000000000011879d4e695e4465d900731d269652565f553295940f516	13 Aug 2016, 21:16	1.00 MB	2,652	79
425,064 425,064	000000000000000004b960deda49e1f773703a81db5ce7777b924a6fdbafa749	13 Aug 2016, 20:49	0.19 MB	558	67
425,063 425,063	000000000000000003d76659d02c426b7abcdab65618d33e4e5c8f3717d8d415	13 Aug 2016, 20:45	0.17 MB	470	92
425,062 425,062	00000000000000000019cd6c1d2818ddf32661d2efc4a57ad872719d74f21816	13 Aug 2016, 20:42	0.99 MB	1,220	31
425,061 425,061	0000000000000000025e7b25c1f579a65925786020d1e3bb031994bdb082395b	13 Aug 2016, 20:36	0.53 MB	1,027	54
425,060 425,060	0000000000000000003a8677f2f5b68fe1f938a194acf2c3ddff3e1b49955e67	13 Aug 2016, 20:31	1.00 MB	2,373	96
425,059 425,059	000000000000000002745baaa638d2eccbbc9e407b93fab3e5cd6a627fb291bf	13 Aug 2016, 20:07	0.99 MB	647	22
425,058 425,058	000000000000000000d31b4e1c3ceb505b0e9fb10b4df79dcdb01a5e5d43d510	13 Aug 2016, 20:05	0.21 MB	574	18
425,057 425,057	000000000000000003552bb8d5f77511a6299641740031dc3d7f7444cfa55397	13 Aug 2016, 20:04	0.76 MB	793	20
425,056 425,056	000000000000000002cee4fd4d539fdadc770c4159be0212dff6dfdb47621e96	13 Aug 2016, 20:03	0.73 MB	1,509	50
425,055 425,055	00000000000000000068783bdbe611c15ffdc9bef58f98e695ed7e77c86f0e6f	13 Aug 2016, 19:58	1.00 MB	2,818	96
425,054 425,054	00000000000000000448600d529ae2c6dff1ac5addcabafa851fc0bf8faa2ecf	13 Aug 2016, 19:32	0.23 MB	558	91
425,053 425,053	000000000000000000057ea0a9ac9b7be641308c4f3160d2a8875b6735946043	13 Aug 2016, 19:30	1.00 MB	2,330	78
425,052 425,052	000000000000000000b8bd01264e90430f76ccb36a2dfe15ecb32a337e9c709a	13 Aug 2016, 19:17	1.00 MB	2,429	72
425,051 425,051	0000000000000000037210dba1db51491958afacd91f939ed3eca3d423bea11b	13 Aug 2016, 19:07	0.93 MB	1,517	27
425,050 425,050	000000000000000003997999b0ebd7650b7e5172c06b2dbe7d593059029b1b85	13 Aug 2016, 19:05	1.00 MB	1,984	67
425,049 425,049	00000000000000000538341617af75eccaf33d8e52dbc50630b7db96a965b02a	13 Aug 2016, 18:58	1.00 MB	2,303	65

Previous 10 blocks ↓

Total Size: 646.47 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 30 days, 1 hour, 11 minutes
Connections: 10 outgoing, 112 incoming
Data Transfer: 8,356.30 GB sent, 37.92 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.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

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.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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 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.