Blockchain Explorer | learn me a bitcoin

Memory Pool

40,436 transactions

51.79 vMB

Show Random Selection

Max Size: 196/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,123	0000000000000000000331db0000000000000000000000000000000000000000	5 mins, 22 secs	1.00 vMB	5,276	35

Blockchain

Tip: 841,122 (188,021 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
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
653,092 653,092	0000000000000000000c183dbf6bb1b4255277729e16d20f2b14f6ac59eb1178	17 Oct 2020, 01:47	1.24 MB	2,377	37
653,091 653,091	00000000000000000006389db490575ea466e10ef2b4f841ac6307620c2ad603	17 Oct 2020, 01:28	0.71 MB	926	21
653,090 653,090	0000000000000000000c7a75a6b1c83e8a3f176f6e2b5275f256c20c65bdded6	17 Oct 2020, 01:22	1.63 MB	107	2
653,089 653,089	00000000000000000006103ed5c23f7e693d54795b231c728bc6759be017f5c4	17 Oct 2020, 01:21	1.50 MB	1,274	16
653,088 653,088	000000000000000000037729b31d0aa6a12c4e1aa1586c24df988a10247108bc	17 Oct 2020, 01:13	1.66 MB	326	4
653,087 653,087	0000000000000000000a77911b6fe00a138f2ff346351024b403ffffc4fc1aef	17 Oct 2020, 01:11	1.36 MB	603	3
653,086 653,086	00000000000000000002aca507af2a4a0b3159e418eca3ca890f3d10ab4dad65	17 Oct 2020, 01:10	1.28 MB	2,346	16
653,085 653,085	00000000000000000004a6c014fc6723e1dad4bbc85784c8cef7d04410e263d5	17 Oct 2020, 01:07	1.37 MB	3,038	60
653,084 653,084	0000000000000000000bb2615aa91fdc6b343c24a7d9f5ce4c86176fcc63599c	17 Oct 2020, 00:34	1.29 MB	2,619	36
653,083 653,083	0000000000000000000df31fc655a111e6c984abd123b95fb533adfacabe19ac	17 Oct 2020, 00:18	1.72 MB	415	7
653,082 653,082	000000000000000000079c75d29983a956fa53ee9d14571b2f9dd8883a2b43cb	17 Oct 2020, 00:15	1.58 MB	1,300	19
653,081 653,081	0000000000000000000121e7720f3a49456baad29e07cc77dba506ba5b2aecb2	17 Oct 2020, 00:07	1.71 MB	952	17

Previous 10 blocks ↓

Total Size: 645.11 GB

Node Information

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

Uptime: 24 days, 18 hours, 29 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,201.44 GB sent, 30.56 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.