Blockchain Explorer | learn me a bitcoin

Memory Pool

43,138 transactions

42.26 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,708	0000000000000000000331db0000000000000000000000000000000000000000	38 mins, 29 secs ago	1.00 vMB	2,734	32

Blockchain

Tip: 841,707 (188,594 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
653,113 653,113	0000000000000000000180f21bd70017b97480bab29e1dd47639bda466c3a31f	17 Oct 2020, 04:16	0.84 MB	1,372	34
653,112 653,112	000000000000000000074c7c1e7b784832bff4f5809728c9bd8c0c9de1d7c2a9	17 Oct 2020, 04:07	0.39 MB	838	31
653,111 653,111	00000000000000000004fd26a18a03dc937dbafcd6a8f5bc7feec8488498ebf2	17 Oct 2020, 04:01	0.45 MB	691	40
653,110 653,110	0000000000000000000c7ffb0f4083b8a29daac0c09e73d6fca5e6c892990d62	17 Oct 2020, 03:58	0.18 MB	301	30
653,109 653,109	0000000000000000000a61d31b427f59e599c6edf41ae374e8f18a71075067d8	17 Oct 2020, 03:56	0.38 MB	724	14
653,108 653,108	00000000000000000004e7013ca51d98d1f93124fff0fa2a84244aef22be08ed	17 Oct 2020, 03:54	1.29 MB	2,364	38
653,107 653,107	0000000000000000000d08cf647e035a67baf840c6e9ee6e08573430a28a7447	17 Oct 2020, 03:39	1.38 MB	2,220	43
653,106 653,106	000000000000000000066324e6d81441f3a0b4bbf9e18270b1a3cbfbf0102b8d	17 Oct 2020, 03:19	0.97 MB	1,063	25
653,105 653,105	0000000000000000000869700c574cf151c2bf50eff07262a0288c4204157d42	17 Oct 2020, 03:12	0.71 MB	913	35
653,104 653,104	00000000000000000007d9a246f06124f98cd4c958f1fe3644b2851f5c5ea789	17 Oct 2020, 03:07	0.01 MB	42	39
653,103 653,103	00000000000000000002b71987b54ce595a13372ce530e8714909fd92738b01e	17 Oct 2020, 03:07	1.22 MB	2,517	31
653,102 653,102	0000000000000000000a03663d9d0e149c559a1c332980c938daa15592ef6d39	17 Oct 2020, 02:50	0.53 MB	1,220	33
653,101 653,101	0000000000000000000a1a098948dcd36985a14a37bbcec47281a4ad2c663c4a	17 Oct 2020, 02:42	0.25 MB	567	35
653,100 653,100	000000000000000000005d72c13741cc5d2d21b083b33c260a497f0f8d5b0dec	17 Oct 2020, 02:39	0.12 MB	136	41
653,099 653,099	000000000000000000015c400b4eab66aec30416ae41d8945ec82a3eef704b22	17 Oct 2020, 02:38	0.23 MB	490	29
653,098 653,098	0000000000000000000db60c15ff82eaa9656c234377071cb30c7f4d7f5f6ff9	17 Oct 2020, 02:35	0.54 MB	1,133	33
653,097 653,097	0000000000000000000a4b63f39ec8aab3a22f0803a781d82b09b083015f4918	17 Oct 2020, 02:28	0.36 MB	817	29
653,096 653,096	0000000000000000000419b60c3f5d98fc6f541896b399cb14076220a718bc25	17 Oct 2020, 02:25	0.16 MB	315	35
653,095 653,095	000000000000000000003a82313ee7368298c600ab5ab096ac7159549bee482d	17 Oct 2020, 02:21	0.92 MB	1,902	32
653,094 653,094	000000000000000000038cd5e9e3da9783f485bf39a80dfcefd4d4457d5ca5c1	17 Oct 2020, 02:08	1.26 MB	2,510	41
653,093 653,093	0000000000000000000b6d2414a74af9038381c381f9b97a3a6770cfcfd7d8b4	17 Oct 2020, 01:52	0.59 MB	1,140	26

Previous 10 blocks ↓

Total Size: 646.21 GB

Node Information

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

Uptime: 29 days, 3 hours, 9 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,334.07 GB sent, 36.47 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.