Blockchain Explorer | learn me a bitcoin

Memory Pool

79,836 transactions

35.60 vMB

Show Random Selection

Max Size: 185/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,592	00000000000000000003629a0000000000000000000000000000000000000000	6 mins, 22 secs ago	1.00 vMB	2,593	16

Blockchain

Tip: 844,591 (318,918 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
525,673 525,673	0000000000000000003f4a45d6da64cbfc340d5c84cddc3a40bc5b87200c2ed9	02 Jun 2018, 22:46	0.48 MB	1,020	23
525,672 525,672	00000000000000000028e44ee461a520b3f1258cfd607481871325fe5180a586	02 Jun 2018, 22:37	0.57 MB	965	10
525,671 525,671	00000000000000000041003d5c178e038abfb208dfe2dc4bae592403bd38b24c	02 Jun 2018, 22:30	1.19 MB	2,869	20
525,670 525,670	0000000000000000001fc80daefe215acc83f60e947b0adceafc1a97cb222ca6	02 Jun 2018, 22:06	1.18 MB	2,672	23
525,669 525,669	000000000000000000006dde47d8f11408903d904ec3a222da5f0cd10784bd47	02 Jun 2018, 21:41	1.18 MB	2,296	16
525,668 525,668	0000000000000000001b0ceba576e440014e8a03930ad35db0449f2fae3a3d6e	02 Jun 2018, 21:20	0.54 MB	1,102	17
525,667 525,667	0000000000000000003c9eaae84059a49ae28230054bd1b9d7c78f6750aa8e66	02 Jun 2018, 21:14	1.23 MB	3,024	10
525,666 525,666	0000000000000000002781cb3e78b2db6d12471e8a9ba8c787b617a5eaca351f	02 Jun 2018, 21:04	1.22 MB	1,749	15
525,665 525,665	00000000000000000027e26dd2b989a825fb3aceacf60af62b840fc4ce93ed14	02 Jun 2018, 20:55	1.15 MB	2,149	21
525,664 525,664	0000000000000000002287238929c9432553fc273996b4069215a48bc291453e	02 Jun 2018, 20:27	1.07 MB	2,476	30
525,663 525,663	000000000000000000095f2b2e217f29b14d0b2e35bae45014f00792efc4f0c3	02 Jun 2018, 19:55	0.71 MB	1,552	22
525,662 525,662	000000000000000000178ac3f3e7502bc10c7123a4ec34fd822e990fa74c5dd7	02 Jun 2018, 19:43	0.21 MB	527	19
525,661 525,661	0000000000000000000d134acf18df628d75444987192239b73add4d263d2c21	02 Jun 2018, 19:39	0.01 MB	36	12
525,660 525,660	00000000000000000035b520115b42605f53594ad133bbd3aac26dc78ff7b2e2	02 Jun 2018, 19:39	0.29 MB	658	15
525,659 525,659	0000000000000000003c1229498d973170dbf1a7236fe1fdef6f161b33fb260f	02 Jun 2018, 19:34	0.35 MB	796	17
525,658 525,658	0000000000000000001d058668fb8ca502efb5226de52b51d34db5e0261e7e69	02 Jun 2018, 19:29	0.30 MB	636	14
525,657 525,657	000000000000000000032c526b008081dc61feb4a2153b95c159061dc5352d41	02 Jun 2018, 19:24	0.16 MB	298	15
525,656 525,656	0000000000000000001ae3387566bd85a5b5b492390dc548c7d922dc16be4f8d	02 Jun 2018, 19:21	0.56 MB	1,204	31
525,655 525,655	00000000000000000018b93a41010651fea5e4260944fa9a6a82086ba8b16b65	02 Jun 2018, 19:13	0.80 MB	1,283	4
525,654 525,654	00000000000000000012f97c396381ac978e419a2b7c7761d4d232eb0d9ed15b	02 Jun 2018, 19:13	1.18 MB	2,814	21
525,653 525,653	0000000000000000003aecfb3947cfd36d8e70ff41e27d8830a6b25051ac22b2	02 Jun 2018, 18:42	1.14 MB	1,883	22

Previous 10 blocks ↓

Total Size: 651.63 GB

Node Information

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

Uptime: 1 month, 19 days, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,144.31 GB sent, 69.70 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.