Blockchain Explorer | learn me a bitcoin

Memory Pool

34,520 transactions

47.26 vMB

Show Random Selection

Max Size: 182/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,260	0000000000000000000331db0000000000000000000000000000000000000000	3 mins, 54 secs	1.00 vMB	2,672	24

Blockchain

Tip: 841,259 (435,580 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
405,679 405,679	000000000000000002ca841b0a31cc8ba4993ec78f11983555b1eb46f9a31dae	04 Apr 2016, 08:23	1.00 MB	1,779	44
405,678 405,678	000000000000000001d19705a2f5d9b8686a917be9ba3fbf58196f96c1cb6786	04 Apr 2016, 08:12	1.00 MB	1,089	28
405,677 405,677	0000000000000000011f9e254d7a8976b366a14a8f02ab8a6d501defbd217876	04 Apr 2016, 08:04	1.00 MB	1,821	35
405,676 405,676	00000000000000000025bec4a7eb156b7736c502c7e5d88fdcc7503a7e77ff73	04 Apr 2016, 07:57	1.00 MB	2,796	74
405,675 405,675	000000000000000005975d521221fc39d6958deb1e1abff4169645a5e1e80583	04 Apr 2016, 07:30	0.60 MB	1,444	43
405,674 405,674	000000000000000000b8560f92c755379f906c6a2f85f4dfc3d3c07d6fe64cb3	04 Apr 2016, 07:13	0.38 MB	609	33
405,673 405,673	0000000000000000013c6f7b98cd5f46492b33e89bb9c9e9939d5fa2db0a2395	04 Apr 2016, 07:09	0.58 MB	1,256	51
405,672 405,672	00000000000000000224c3262ffec4d48576bebdee2829a973685cfd843fdee4	04 Apr 2016, 07:03	0.34 MB	649	43
405,671 405,671	000000000000000005590eceed97628a8f833b5f0f6e5842cf08b1738091aa37	04 Apr 2016, 06:59	0.02 MB	50	35
405,670 405,670	000000000000000001c2b88f872ccd7506d3101561dd81077015e4330f8885d0	04 Apr 2016, 06:59	1.00 MB	422	10
405,669 405,669	000000000000000004ca1db1dfb83c1a0a6d06dbfb52b2db5f911691e6172031	04 Apr 2016, 06:56	0.99 MB	1,522	31
405,668 405,668	0000000000000000051ab6cead146faf669711ec58b560a709d51f4dc860d064	04 Apr 2016, 06:47	1.00 MB	2,385	49
405,667 405,667	0000000000000000031eca10f84ca64c9e9433a22bc1534e68d666c73d831ce3	04 Apr 2016, 06:26	1.00 MB	465	7
405,666 405,666	000000000000000004a2a12039d47a2e9925c39afe3b9e08e09b55d3ab3cbd9c	04 Apr 2016, 06:24	0.68 MB	626	46
405,665 405,665	0000000000000000060091bc6c1ed9014252a82e569661196950ca0b75137d01	04 Apr 2016, 06:20	1.00 MB	2,235	44
405,664 405,664	00000000000000000004f235e558b172af4a08c78294a1a955657930b1dce4e1	04 Apr 2016, 06:01	0.18 MB	385	32
405,663 405,663	0000000000000000042b0b5fc74821c8590dd9800b2afa96466030778a318ddc	04 Apr 2016, 05:58	0.10 MB	238	38
405,662 405,662	000000000000000004f06610993ee5406af3831dbb172953141df0143358cdd1	04 Apr 2016, 05:56	0.80 MB	1,314	54
405,661 405,661	00000000000000000051c23c3ce0339d1a9bb3a361e701a3637c7715c00a2c1c	04 Apr 2016, 05:45	0.27 MB	548	40
405,660 405,660	000000000000000003663392ff66737f21d418fba48959905236cd938b3d0f92	04 Apr 2016, 05:41	0.31 MB	685	38
405,659 405,659	000000000000000003c3c8a3954b0a1999b3fd279b4ba47a02cee6ea85bb6537	04 Apr 2016, 05:34	0.34 MB	662	44

Previous 10 blocks ↓

Total Size: 645.36 GB

Node Information

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

Uptime: 25 days, 18 hours, 45 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,234.02 GB sent, 31.97 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.