Blockchain Explorer | learn me a bitcoin

Memory Pool

40,416 transactions

41.96 vMB

Show Random Selection

Max Size: 180/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,586	0000000000000000000331db0000000000000000000000000000000000000000	29 secs ago	1.00 vMB	3,791	18

Blockchain

Tip: 842,585 (275,085 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
567,500 567,500	00000000000000000029aff4da8e6bc7013e9b84e3a8b292995dfd831f16da8c	17 Mar 2019, 12:16	0.56 MB	1,215	21
567,499 567,499	00000000000000000016d74b3103b1d576b0cf93f14415ee06d2114013dd1a3c	17 Mar 2019, 12:10	0.93 MB	1,080	3
567,498 567,498	00000000000000000021cdf6e15aa9ed7c5c3bebfa170343004eb11339871229	17 Mar 2019, 12:09	1.25 MB	2,961	27
567,497 567,497	00000000000000000007fc02a7df7573397a122060db891211cdc6edcdfdff16	17 Mar 2019, 11:43	0.83 MB	1,770	18
567,496 567,496	0000000000000000001cbcc92e51bda3d426670635be072f4f144b8121e183c5	17 Mar 2019, 11:31	0.29 MB	673	20
567,495 567,495	00000000000000000004e8105f8a5e49b6e8c92f04589884a04b449f11f6d7a0	17 Mar 2019, 11:27	0.56 MB	1,300	17
567,494 567,494	0000000000000000002227eee80c745d79aeee0e4fc1c59116ee17b86dbf28b4	17 Mar 2019, 11:19	0.05 MB	95	17
567,493 567,493	00000000000000000020cfa2fcc3b673f1452643f3dee87336006c334eee9de1	17 Mar 2019, 11:18	0.83 MB	1,680	16
567,492 567,492	00000000000000000026eedf298afd6da375fb10b2e4004d6ff111bedbdaaade	17 Mar 2019, 11:08	0.05 MB	144	17
567,491 567,491	000000000000000000253e921a90becada71fd3ac50bcc70935acd0beaf72704	17 Mar 2019, 11:07	0.78 MB	1,720	18
567,490 567,490	0000000000000000000024b7f99f851771b21fa5c887ea33d8cfb6983dab14f1	17 Mar 2019, 10:57	0.43 MB	879	22
567,489 567,489	000000000000000000242fd352e75807517f4b95237f142eeedd2c43d135b47a	17 Mar 2019, 10:52	0.52 MB	1,034	17
567,488 567,488	000000000000000000296d3b1eea4ed11249c3c70fe288387e485e21944258b0	17 Mar 2019, 10:47	1.27 MB	2,631	16
567,487 567,487	0000000000000000002726cf51aa19960c7b60a3e1d617b22278fd416dae520b	17 Mar 2019, 10:35	1.25 MB	2,761	27
567,486 567,486	00000000000000000016e6a2f0fc32ab3da8bd843339e30500021dbf6a2c5686	17 Mar 2019, 10:12	0.34 MB	646	20
567,485 567,485	00000000000000000016da28dabf0d835be9bfa539a708e41e0a91c78e4fde35	17 Mar 2019, 10:09	0.39 MB	610	6
567,484 567,484	0000000000000000002b6aea7adefa84674dc47de891e3990182aadc093f5174	17 Mar 2019, 10:08	1.28 MB	2,281	12
567,483 567,483	00000000000000000028fad7ce775c9cefd9d555ec83d7fe4d0b45e9784c6044	17 Mar 2019, 10:02	1.24 MB	2,567	6
567,482 567,482	00000000000000000013dbdb289e37be3529a1ce65eb888494726da064e2ab44	17 Mar 2019, 10:01	1.25 MB	3,223	19
567,481 567,481	00000000000000000001da3dc4a73272690e55355ca1c3b41e776799a17c42ee	17 Mar 2019, 09:55	1.21 MB	2,828	44
567,480 567,480	0000000000000000002de6a1eb2ad3305650fd6b2c64deef3465ddb9864525f3	17 Mar 2019, 08:50	1.27 MB	2,855	20

Previous 10 blocks ↓

Total Size: 647.84 GB

Node Information

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

Uptime: 1 month, 5 days, 9 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,552.58 GB sent, 48.09 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.