Blockchain Explorer | learn me a bitcoin

Memory Pool

40,237 transactions

45.80 vMB

Show Random Selection

Max Size: 187/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,797	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 34 secs	1.00 vMB	5,027	16

Blockchain

Tip: 841,796 (188,754 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
653,042 653,042	000000000000000000002579f85ed1266e96980f3a892469a5c3f2af9d7b4e91	16 Oct 2020, 18:44	1.39 MB	2,503	56
653,041 653,041	000000000000000000034211b25a678ea3ee227f133e9b2b8a34d966926604d4	16 Oct 2020, 18:42	1.26 MB	3,098	88
653,040 653,040	000000000000000000068d5d9f8c4284be02c8fad692d214fd27ff212dfd31c0	16 Oct 2020, 18:08	1.24 MB	2,035	69
653,039 653,039	00000000000000000002079c92a5e050d14ea8bce24f8c519583a78b902931cc	16 Oct 2020, 17:53	1.19 MB	2,792	31
653,038 653,038	0000000000000000000514cdbb90b4c8550adbe93d5670e9d71493527c5b712f	16 Oct 2020, 17:48	1.23 MB	2,764	35
653,037 653,037	0000000000000000000a8f7076692280890d2822f6cd00b145f485e3d3b69fa1	16 Oct 2020, 17:44	1.38 MB	2,800	70
653,036 653,036	0000000000000000000b454ba3d58efa6dc6305ac30580122aa3579142370a2a	16 Oct 2020, 17:28	1.15 MB	2,768	32
653,035 653,035	0000000000000000000cb2c834193dfcf175509dd53e459786e1db928681345f	16 Oct 2020, 17:25	1.15 MB	2,892	36
653,034 653,034	0000000000000000000230806741ea2d78ad004ff4fbffb0f9118379c8c996da	16 Oct 2020, 17:21	1.20 MB	3,165	38
653,033 653,033	00000000000000000003da595c5ff571080d267e507c251040d08b4a2b845d94	16 Oct 2020, 17:18	1.29 MB	2,640	77
653,032 653,032	000000000000000000012d70ac7bbe4062354456b7bd60751b8f51884838c092	16 Oct 2020, 17:01	1.45 MB	2,871	53
653,031 653,031	00000000000000000005b5f974ff18062f737098fe0760b4c7fec6e14bbb1d74	16 Oct 2020, 16:59	1.28 MB	2,716	86
653,030 653,030	0000000000000000000085db02025979c2b98aad54d85f70b63f0605abe99935	16 Oct 2020, 16:31	1.23 MB	2,725	59
653,029 653,029	00000000000000000004a9ae71b5f6b76434447e87c831a8c521a4b8d989859c	16 Oct 2020, 16:24	1.35 MB	1,890	63
653,028 653,028	00000000000000000000a159242f59a1ef7342c6aaae46efe8ddaa8712ab1274	16 Oct 2020, 16:20	1.27 MB	2,978	84
653,027 653,027	00000000000000000006197469d0f9c33af1da2bda45f12f57338791e4280431	16 Oct 2020, 15:53	1.33 MB	2,701	63
653,026 653,026	0000000000000000000652b32c2550c3c521a2e13641b704f58f54dcbfb5ebac	16 Oct 2020, 15:41	1.17 MB	2,316	22
653,025 653,025	0000000000000000000006cf6aa7381853e4e5cf9c88e02d1f7504072c9a068c	16 Oct 2020, 15:41	1.20 MB	2,718	49
653,024 653,024	000000000000000000051b3a0aab32a353c4c34cb94eacf3e9d46c8b5176efcc	16 Oct 2020, 15:35	1.33 MB	2,602	44
653,023 653,023	0000000000000000000b4e4165fbdf219710aaa8463c344a461faeabe105594f	16 Oct 2020, 15:35	1.36 MB	2,905	70
653,022 653,022	0000000000000000000dac674d857337b14e86414f481db12461d5ba2f17165a	16 Oct 2020, 15:24	1.28 MB	3,060	80

Previous 10 blocks ↓

Total Size: 646.38 GB

Node Information

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

Uptime: 29 days, 16 hours, 28 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,344.16 GB sent, 37.41 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.