Blockchain Explorer | learn me a bitcoin

Memory Pool

53,646 transactions

41.52 vMB

Show Random Selection

Max Size: 194/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,136	00000000000000000003629a0000000000000000000000000000000000000000	22 mins, 26 secs ago	1.00 vMB	3,408	12

Blockchain

Tip: 844,135 (414,280 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
429,855 429,855	0000000000000000033cd294552d9755b14d271a16d7341e476d1bc65dc9ef38	15 Sep 2016, 00:26	0.33 MB	876	61
429,854 429,854	00000000000000000460bf425ca9c052caad907d37d5fc65479388615bf6b24e	15 Sep 2016, 00:15	0.98 MB	1,272	38
429,853 429,853	0000000000000000003e808cdb9a91745c2819d5b35ef317db855c9be179c886	15 Sep 2016, 00:04	1.00 MB	355	8
429,852 429,852	000000000000000001cf8c184e50233ffe2d7beb2229f75b710e5e892a4568bd	15 Sep 2016, 00:02	0.40 MB	888	51
429,851 429,851	000000000000000001dae910162b12590cffc5e16af773c8d6d843915b681525	14 Sep 2016, 23:55	0.33 MB	882	61
429,850 429,850	000000000000000003baf110203cd7d2579ee4dd69011123a9f0584e70ff2d29	14 Sep 2016, 23:48	0.17 MB	432	55
429,849 429,849	00000000000000000282baf0fc21e8eb9b0d6b2bd1aa53dbfc06cb5a6563be52	14 Sep 2016, 23:45	0.07 MB	196	61
429,848 429,848	000000000000000001c2734e0ca3864c11818e18b9651d4e1d57493f80f3fcdf	14 Sep 2016, 23:43	0.33 MB	853	58
429,847 429,847	000000000000000003f20380fd184be4faaf5fddefd5e3be26decb962de7bcd2	14 Sep 2016, 23:37	1.00 MB	698	15
429,846 429,846	00000000000000000266c576dabc34fd65c470148171ec4edf737208e1561665	14 Sep 2016, 23:33	1.00 MB	2,627	61
429,845 429,845	000000000000000004598bc88ee8561bccfe2143b1599399df6aa436bd74bc61	14 Sep 2016, 23:12	0.26 MB	675	64
429,844 429,844	0000000000000000014b363b9595cd4e7641b9fa77abd068f1129f01c66ff8ab	14 Sep 2016, 23:07	1.00 MB	786	17
429,843 429,843	000000000000000001c4882877a2e38e78476993167d77a4ffe0ee85fa560f6b	14 Sep 2016, 23:03	0.98 MB	1,199	27
429,842 429,842	0000000000000000041042bd48680a15ee4af017609d02683384021e8432f51b	14 Sep 2016, 22:55	0.43 MB	1,074	55
429,841 429,841	000000000000000001911e30534cf193316f2fbb170e23b51049c9fe3fe4c2d7	14 Sep 2016, 22:49	0.41 MB	1,207	66
429,840 429,840	0000000000000000003988a839cf559e92df2f52a1c2e5de3753795f6d320a3e	14 Sep 2016, 22:40	1.00 MB	2,120	49
429,839 429,839	000000000000000003f10614628b31208bd505435c14efd514705fc226c64da3	14 Sep 2016, 22:27	0.18 MB	485	63
429,838 429,838	000000000000000004324c6c9ebcb0f09eb31de8b58599dd65b8c31debd5710a	14 Sep 2016, 22:21	0.99 MB	496	11
429,837 429,837	000000000000000004367cdaabfb0e52f6b941413a8432c3bffdf790314e8add	14 Sep 2016, 22:18	1.00 MB	835	21
429,836 429,836	000000000000000004b96e21ab8bcb52cbc45a84f7e6bb042e23e28dbda498a3	14 Sep 2016, 22:13	1.00 MB	1,462	33
429,835 429,835	000000000000000002ea21a88f0dbd479bcefc63606845a5821e555bc55d738a	14 Sep 2016, 22:07	1.00 MB	2,819	67

Previous 10 blocks ↓

Total Size: 650.75 GB

Node Information

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

Uptime: 1 month, 16 days, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,022.01 GB sent, 64.74 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.