Blockchain Explorer | learn me a bitcoin

Memory Pool

93,733 transactions

31.33 vMB

Show Random Selection

Max Size: 181/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
846,159	0000000000000000000355f00000000000000000000000000000000000000000	3 mins, 19 secs	1.00 vMB	6,242	18

Blockchain

Tip: 846,158 (544,648 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
301,510 301,510	00000000000000002ab51ca72ae314c84b9aae1cb54eb2a4f08b6e35dece88f2	19 May 2014, 07:55	0.02 MB	46	43
301,509 301,509	000000000000000059c99e0892a631479aeacf70deabb9d5afc4189222ccde0f	19 May 2014, 08:00	0.30 MB	149	15
301,508 301,508	0000000000000000482f962f1448fe15944e87eda4c004ed3b706205fa71336d	19 May 2014, 07:52	0.48 MB	240	16
301,507 301,507	0000000000000000216a5fee562ed64afd2022bf78ae98998304880f2af23b76	19 May 2014, 07:45	0.14 MB	130	21
301,506 301,506	00000000000000002eaf062be04ded5fee5f9f513292c9135ef4de7679de07b3	19 May 2014, 07:42	0.11 MB	202	35
301,505 301,505	000000000000000073896e2063d003a63ec4a2b17ad5716151b5c829436294fe	19 May 2014, 07:36	0.23 MB	372	27
301,504 301,504	00000000000000003aebb3ec1cbb9d95d63f9e7b86330ed0bbf23ab7a9ac40e2	19 May 2014, 07:31	0.00 MB	1	0
301,503 301,503	0000000000000000608c50d22ad849782fc57ac757659a898aa8a2616286c491	19 May 2014, 07:30	0.06 MB	31	13
301,502 301,502	000000000000000015ab73149c75ea4445a7fee08f4ce5616efaca8fc8fe52d3	19 May 2014, 07:26	0.39 MB	517	25
301,501 301,501	000000000000000018676072817c0ac311fb1a71c5139307dbb89fa74a9ec18a	19 May 2014, 07:08	0.13 MB	235	32
301,500 301,500	000000000000000014288d18f6334634e7d936dd9fc9c896c48a078945d6ba9d	19 May 2014, 07:01	0.74 MB	539	13
301,499 301,499	000000000000000031443364d8ff314e646fda25dceb680de744464242b04b7b	19 May 2014, 06:45	0.01 MB	23	28
301,498 301,498	00000000000000005bc1c12b8fc1e7aaf620a9f4575c070c2b6e8f9e0afd8760	19 May 2014, 06:46	0.09 MB	176	29
301,497 301,497	00000000000000007917566c09faec71207028e838df27436eae480bef6a5259	19 May 2014, 06:42	0.09 MB	150	26
301,496 301,496	000000000000000058bb2f92e1fac50ea2c03f31b33ad3fc2570ad63956ce15d	19 May 2014, 06:39	0.22 MB	315	22
301,495 301,495	00000000000000001d7e689c9a410ef334c864af663b64f77c4b8b6a25e8a0e7	19 May 2014, 06:31	0.27 MB	389	28
301,494 301,494	000000000000000006029d90f451a8d536c0197b4197e00fa40073f96999372d	19 May 2014, 06:19	0.71 MB	309	8
301,493 301,493	00000000000000003d6c06bdc9344e8852cf4643604ed4c9bd30885fecbebe3b	19 May 2014, 06:23	0.22 MB	399	28
301,492 301,492	000000000000000066a65106109c6aa19c4f3f2ab9e876fba0a0d60ea030d301	19 May 2014, 06:02	0.24 MB	368	24
301,491 301,491	00000000000000003bcc3300a4706921f23982e091e0726833ff0c6ad4c5bbc6	19 May 2014, 05:53	0.73 MB	1,421	32
301,490 301,490	00000000000000007374479f7557e1f7857e8de3264b35de84c61d7a9965cb20	19 May 2014, 05:27	0.12 MB	279	40

Previous 10 blocks ↓

Total Size: 654.51 GB

Node Information

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

Uptime: 1 month, 29 days, 21 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,378.40 GB sent, 89.51 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.