Blockchain Explorer | learn me a bitcoin

Memory Pool

42,012 transactions

43.57 vMB

Show Random Selection

Max Size: 156/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
848,069	000000000000000000035cb80000000000000000000000000000000000000000	4 mins, 59 secs ago	1.00 vMB	2,544	30

Blockchain

Tip: 848,068 (437,974 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
410,094 410,094	000000000000000003986d184abd076e1c7230d1cd37e3c18d29efd2177d71cd	03 May 2016, 23:12	0.99 MB	3,166	53
410,093 410,093	000000000000000001e329e33ef4871bc3f0b97459da51a3abe621229f31b61a	03 May 2016, 22:45	0.15 MB	383	39
410,092 410,092	000000000000000004b591504ab19627ae48170f577399521c83b094b41aa2e1	03 May 2016, 22:42	0.08 MB	186	34
410,091 410,091	000000000000000001675f9ace3160c85f75ab4580e115a8865417ecea3e5811	03 May 2016, 22:41	0.92 MB	2,285	131
410,090 410,090	0000000000000000022a98aeeb367d2431ef92bbc2d5f3adc7d5a9c2a11d1084	03 May 2016, 22:23	0.63 MB	1,210	32
410,089 410,089	0000000000000000000b41478c346549e6bc05e84cfa1956d9cc628381747d9b	03 May 2016, 22:17	1.00 MB	3,005	62
410,088 410,088	000000000000000004f082d185184fe01a63563e46e85f4e9c99dc16f94f05e5	03 May 2016, 21:49	0.33 MB	550	32
410,087 410,087	0000000000000000024170e593dd70a6db1cc27da84e7c2a352b939423841690	03 May 2016, 21:46	0.96 MB	2,380	41
410,086 410,086	0000000000000000022a633dbdebd1999780144619db6d8f4e18a2111791a256	03 May 2016, 21:28	0.16 MB	369	40
410,085 410,085	00000000000000000265902b7c9355d678392019b255bb0d6153ba14ac42dfd8	03 May 2016, 21:25	0.47 MB	687	27
410,084 410,084	000000000000000005bc7abe9f40f40e81414a1f4da95a3bf21a6390bad03dc8	03 May 2016, 21:20	1.00 MB	281	10
410,083 410,083	00000000000000000042ab29d7705effbe174aa55bdd75e1af2eb7ea84e21909	03 May 2016, 21:19	1.00 MB	2,641	42
410,082 410,082	000000000000000001b24a69eed978a252b1ca154841328c81e84fdf3ca29d4c	03 May 2016, 21:00	0.28 MB	604	44
410,081 410,081	0000000000000000059da3259f801e3c03537ac69983c4c5a53ac0f94fe6007b	03 May 2016, 20:55	0.64 MB	1,615	46
410,080 410,080	0000000000000000045497f31dd8c7585adbf4716c405cdf79b93ea45c7a6157	03 May 2016, 20:44	0.20 MB	488	46
410,079 410,079	000000000000000005633bca1fcdb82b9f9bef99b751098b44aaf2bb27bcc364	03 May 2016, 20:41	1.00 MB	1,019	21
410,078 410,078	0000000000000000021971e45430b3543fa71d7031e658681e391d9ee7147cea	03 May 2016, 20:37	1.00 MB	1,416	25
410,077 410,077	00000000000000000365895d7f21b9b6c86fb2841b0f2c6af246de0493c89c7b	03 May 2016, 20:31	1.00 MB	2,752	40
410,076 410,076	0000000000000000059b6f04ffdfafcd9f18d4d878d0bb0271074f46f0e4262f	03 May 2016, 20:19	1.00 MB	2,693	67
410,075 410,075	00000000000000000164ccfd4a186e12c0de8d42685cf48855fa22e6bb2db25a	03 May 2016, 19:49	0.19 MB	420	36
410,074 410,074	00000000000000000298baf6f0ca3079a889cf92b784252c9b8a6f02b395a869	03 May 2016, 19:48	1.00 MB	1,114	16

Previous 10 blocks ↓

Total Size: 657.89 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 2 days, 4 hours, 35 minutes
Connections: 10 outgoing, 68 incoming
Data Transfer: 418.07 GB sent, 1.05 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.