Blockchain Explorer | learn me a bitcoin

Memory Pool

38,727 transactions

42.36 vMB

Show Random Selection

Max Size: 172/200 MB

Min Fee: 7 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
842,061	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 10 secs	1.00 vMB	5,635	20

Blockchain

Tip: 842,060 (435,461 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
406,599 406,599	000000000000000000236fdd6ccbe10f2abb0a33acdb3fc408483d0415931a1a	10 Apr 2016, 08:08	0.78 MB	1,915	36
406,598 406,598	000000000000000003aeca951204510308795c4a3a5c689c7d9bdbe65336cb1d	10 Apr 2016, 07:50	0.13 MB	357	34
406,597 406,597	0000000000000000039b8aa9bb9ac180aea32b73d3da63cab610b9b01ea059cd	10 Apr 2016, 07:48	0.40 MB	902	38
406,596 406,596	000000000000000003cd5f0d34978a5b7d3e952ffe204466886964f4ea8b3203	10 Apr 2016, 07:40	0.32 MB	690	38
406,595 406,595	00000000000000000694db421bff355555f9ebc2b004cc400b8ad1215b5e4387	10 Apr 2016, 07:33	0.53 MB	1,205	40
406,594 406,594	000000000000000001f1abe8d9ce127691287ee656068879d93f6cf6146ffe9b	10 Apr 2016, 07:23	1.00 MB	1,241	29
406,593 406,593	0000000000000000010a37a5217130a09ebf73c133a3f71ce3be24de5edc74df	10 Apr 2016, 07:12	0.07 MB	146	40
406,592 406,592	000000000000000003e801f78a82a404463d057e5ebe9bf11bd3f061fd9e5f2a	10 Apr 2016, 07:10	0.13 MB	346	37
406,591 406,591	000000000000000001efbb655fa9861f67eac5b012a19da913f37485726aa8ad	10 Apr 2016, 07:08	0.51 MB	1,277	40
406,590 406,590	0000000000000000028fba518dd2bcec76e5cc477b8a8dfa7bcae549e1ac2033	10 Apr 2016, 06:57	0.47 MB	1,171	38
406,589 406,589	000000000000000002637e3a4df4d2b0f21603fdf10e1b74df172365587510dc	10 Apr 2016, 06:46	0.99 MB	960	15
406,588 406,588	00000000000000000258faabfedad1fad283503b8bec07098ab03dcccd97cfb7	10 Apr 2016, 06:40	0.80 MB	1,756	35
406,587 406,587	000000000000000004d16cefb21bdf951121ac511474776f1ec4e42026e19119	10 Apr 2016, 06:24	0.15 MB	391	38
406,586 406,586	000000000000000000e4662c9b75a976675eff84b6372122a06e85646446f803	10 Apr 2016, 06:20	0.55 MB	1,172	30
406,585 406,585	000000000000000001c7dbca952d12fc0c5c84fa960df4b607306a3f8c30b380	10 Apr 2016, 06:09	0.16 MB	409	30
406,584 406,584	0000000000000000012885145ce255ca11c58dc94be86da6152cb5b2538d6d11	10 Apr 2016, 06:05	0.08 MB	47	23
406,583 406,583	000000000000000003750552fcba603456b2a463df9198f37e43752b6b11da36	10 Apr 2016, 06:05	0.05 MB	99	32
406,582 406,582	0000000000000000005d2377b5ce3e1f7864c3203b3036eb69bdc29630ff7cbf	10 Apr 2016, 06:04	0.02 MB	71	53
406,581 406,581	0000000000000000053f939a249bcd0ad816d40b5a21380a7bb65693b9caf1a0	10 Apr 2016, 06:04	0.14 MB	281	35
406,580 406,580	000000000000000002e8520d66546d909698073789b5c8e05450531a08bd4576	10 Apr 2016, 06:02	0.34 MB	663	31
406,579 406,579	00000000000000000487eb141a29a6f81ac2965a888f6ef587c19fb966b30a32	10 Apr 2016, 05:56	0.50 MB	1,169	39

Previous 10 blocks ↓

Total Size: 646.86 GB

Node Information

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

Uptime: 1 month, 1 day, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,428.09 GB sent, 40.86 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.