Blockchain Explorer | learn me a bitcoin

Memory Pool

25,825 transactions

37.76 vMB

Show Random Selection

Max Size: 130/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,973	00000000000000000003629a0000000000000000000000000000000000000000	1 min, 14 secs	1.00 vMB	3,696	10

Blockchain

Tip: 843,972 (589,892 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
254,080 254,080	0000000000000009790bb3e2cc6d34e9a5118b4ba7b96d6c629b35512239199d	24 Aug 2013, 23:54	0.04 MB	93	173
254,079 254,079	0000000000000024222371e7f8911cc42f96c5770ccd35baa0b9ba959aecb4e9	24 Aug 2013, 23:54	0.12 MB	316	100
254,078 254,078	0000000000000031a7ffe6c1bac75f13723652cf1d18a0cfaa8856a45877ca5b	24 Aug 2013, 23:39	0.06 MB	157	38
254,077 254,077	0000000000000028f8dcea0ac2150f81efa05b49995bd508aff24146c9a14079	24 Aug 2013, 23:38	0.22 MB	542	116
254,076 254,076	00000000000000195bf4044c4497d2d7d784e890ce9623a6d2769819f5a4cffb	24 Aug 2013, 23:21	0.09 MB	170	89
254,075 254,075	00000000000000115d7ffa942f8d3ba0e9c505c9a6c63e3d7d1e8c11a88d2246	24 Aug 2013, 23:17	0.23 MB	515	116
254,074 254,074	00000000000000233c4f6f7aca115673635fe7692279549c9c6d987c7b83cd2d	24 Aug 2013, 23:07	0.39 MB	779	90
254,073 254,073	00000000000000016211655bee5f14e052a22c852c939980cc41ac3451893c2d	24 Aug 2013, 22:55	0.25 MB	559	151
254,072 254,072	000000000000002b17c591ab4dd253b27baeee27fdbfd9899b41396351ddef25	24 Aug 2013, 22:19	0.17 MB	401	138
254,071 254,071	00000000000000373d56c37e2b900348f9835714f4acac32746c6fd5e7c18a5b	24 Aug 2013, 22:08	0.28 MB	724	120
254,070 254,070	00000000000000209e51ee60985144000c075ddc8ca44e6866aca2579f732897	24 Aug 2013, 21:42	0.47 MB	612	71
254,069 254,069	0000000000000039865279ba41789cc3b4a68e14d7d94432f057ab07c284d649	24 Aug 2013, 21:31	0.25 MB	735	98
254,068 254,068	000000000000001e37750f780942d5dcad8d95d59128f349937065d55a778094	24 Aug 2013, 21:27	0.25 MB	607	165
254,067 254,067	0000000000000037ae4abd8a362ac61f80841e512817a3f8e66403fcf303e2af	24 Aug 2013, 20:48	0.04 MB	70	102
254,066 254,066	0000000000000020d304454ba62e187513d40318a094c91e980d66a7d0176ed2	24 Aug 2013, 20:43	0.02 MB	27	41
254,065 254,065	00000000000000191773a32ed0b7b5c709e37c5ae1a610ab3f7e12c479c5f8bd	24 Aug 2013, 20:41	0.03 MB	69	104
254,064 254,064	00000000000000333ed747132a8eb3dec7baccd3c799a3952917941aeb0719ab	24 Aug 2013, 20:40	0.13 MB	268	142
254,063 254,063	00000000000000130c79429f8c3b2fd1165236010b3398014fc41ea83f364b74	24 Aug 2013, 20:33	0.26 MB	499	127
254,062 254,062	0000000000000015d8f41cbf52635db8722a62290f73ca09aa1fe413dcc72af6	24 Aug 2013, 20:14	0.09 MB	164	114
254,061 254,061	000000000000001ec1f51ab2652ae84895515e2efd268e84f6d6e4b79327c03f	24 Aug 2013, 20:11	0.25 MB	563	142
254,060 254,060	000000000000002aba43c38a1376885f3a4a8172c91ee46044c29d32ba7ebdca	24 Aug 2013, 20:00	0.25 MB	625	118

Previous 10 blocks ↓

Total Size: 650.46 GB

Node Information

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

Uptime: 1 month, 14 days, 23 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,980.96 GB sent, 62.99 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.