Blockchain Explorer | learn me a bitcoin

Memory Pool

44,016 transactions

47.83 vMB

Show Random Selection

Max Size: 198/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,794	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 49 secs	1.00 vMB	3,763	19

Blockchain

Tip: 841,793 (162,775 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
679,018 679,018	000000000000000000099ff80d1fd63c813de6022b413f98d947ab4750f42adf	13 Apr 2021, 05:58	2.00 MB	590	12
679,017 679,017	0000000000000000000541a8ddc7bf3a91be503c0ec9d5e2351210108339fe1d	13 Apr 2021, 05:56	1.62 MB	1,353	11
679,016 679,016	0000000000000000000c1138f96262781079528c33d820454fe99f627579351a	13 Apr 2021, 05:56	1.34 MB	3,036	82
679,015 679,015	0000000000000000000a6a024accb9c791e5070c726e3baa82f60a722b79d4ee	13 Apr 2021, 05:35	1.20 MB	1,542	22
679,014 679,014	0000000000000000000774a3b1e2df77fcb934370ff7b4e2cbac942146cc7a1b	13 Apr 2021, 05:31	1.40 MB	2,266	30
679,013 679,013	00000000000000000009318233f492c87fed85ff40adefefeaf4fccf999858b7	13 Apr 2021, 05:22	1.36 MB	2,271	55
679,012 679,012	00000000000000000005ef970cd96e077f7662d29c1d0f8a692d2bbcdaaadc17	13 Apr 2021, 05:04	1.42 MB	1,946	45
679,011 679,011	00000000000000000008d9b6d27d4740cd759eac5d9e2612651bfd11d5dc68cf	13 Apr 2021, 04:54	1.35 MB	1,815	19
679,010 679,010	0000000000000000000706658dedd098f00f219ea45fa1460f97ce6848a36263	13 Apr 2021, 04:50	1.32 MB	1,747	39
679,009 679,009	000000000000000000032b0c735e3939f58ecd9fdcbad248bccd400d6c7842e2	13 Apr 2021, 04:40	1.30 MB	1,306	18
679,008 679,008	0000000000000000000b7414cfbc01517dc5c8608b0b9528922f9975d935735b	13 Apr 2021, 04:36	1.40 MB	1,745	10
679,007 679,007	0000000000000000000839c3ecc5d1d83084ae2931a9cce5930216086b336b5a	13 Apr 2021, 04:35	1.46 MB	2,216	40
679,006 679,006	000000000000000000011152ddf8d1c0c97cba8bb146aa339d1800b6e18ba4dd	13 Apr 2021, 04:24	1.41 MB	1,360	18
679,005 679,005	0000000000000000000915c84872eee697885d83bd994466aed5416d84b661d8	13 Apr 2021, 04:22	1.35 MB	2,016	22
679,004 679,004	00000000000000000007c3047fe71cf645ff626f88b2ea5aaaa876f133ee3f7d	13 Apr 2021, 04:20	1.23 MB	1,712	23
679,003 679,003	00000000000000000000c789803f1a74ffcdab4e64e7a07f65e5e97c1d1dd22c	13 Apr 2021, 04:17	1.33 MB	1,321	25
679,002 679,002	00000000000000000005c9b2f3eca50418c17c55f2cd8b57a71178b086cabcf3	13 Apr 2021, 04:14	1.24 MB	1,862	50
679,001 679,001	00000000000000000000377d3a4a43c60036bf44dc45d9afbd4b1435e1bcc2e7	13 Apr 2021, 04:03	1.24 MB	1,246	35
679,000 679,000	0000000000000000000ae305c403ddd9e7cf03af0f9b7195d20c185cec5379e0	13 Apr 2021, 04:02	1.09 MB	994	71
678,999 678,999	00000000000000000008ea997fb4d04b46e7c7b35cc5909b930916f56d18d843	13 Apr 2021, 03:52	1.26 MB	1,432	31
678,998 678,998	00000000000000000009616d9178ef1724236d39fc4e19e3a7b3a7fbb47b7734	13 Apr 2021, 03:48	1.30 MB	2,068	47

Previous 10 blocks ↓

Total Size: 646.37 GB

Node Information

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

Uptime: 29 days, 16 hours, 3 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,344.06 GB sent, 37.40 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.