Blockchain Explorer | learn me a bitcoin

Memory Pool

40,653 transactions

17.74 vMB

Show Random Selection

Max Size: 93/200 MB

Min Fee: 10 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
840,692	0000000000000000000331db0000000000000000000000000000000000000000	8 mins, 46 secs	1.00 vMB	3,026	144

Blockchain

Tip: 840,691 (238,897 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
601,794 601,794	000000000000000000136837c0f0fc11c0ed1d46dcb2140fe7836dc525b2f68b	31 Oct 2019, 13:36	1.26 MB	2,758	41
601,793 601,793	0000000000000000000baf802764e2393d80bcab75f5c447ac6ec58e99ed2d2b	31 Oct 2019, 13:20	1.11 MB	2,093	32
601,792 601,792	00000000000000000004c13909cff7330f373e4be9f83551caa8b74913c2ac8a	31 Oct 2019, 13:13	1.12 MB	1,604	31
601,791 601,791	000000000000000000084f0eac57d1ed86807fc1581b1aea7037cf3e4698ae78	31 Oct 2019, 13:13	1.01 MB	855	74
601,790 601,790	000000000000000000093cb3045b2cdc759705d9aa1deab2b79229dae123567a	31 Oct 2019, 13:04	1.32 MB	2,091	8
601,789 601,789	0000000000000000000d94bf39e3802ec1e83cd15d9f20e7c05b5c35ac0fc0a5	31 Oct 2019, 13:03	1.34 MB	2,060	10
601,788 601,788	00000000000000000006d9b9544f95e77473488e9d3ddaecd25893b33a674940	31 Oct 2019, 12:59	1.25 MB	2,652	37
601,787 601,787	00000000000000000003d85f5418ff96fa233a84b2f99700dabf113cff5f0c63	31 Oct 2019, 12:50	1.27 MB	2,736	48
601,786 601,786	000000000000000000043fe0bc0f9511a49ad62b36661a3f5a93b030e779ba07	31 Oct 2019, 12:33	1.22 MB	2,020	18
601,785 601,785	0000000000000000000c847d0644f9be1726b23e42b4eaf27d5962aac755a070	31 Oct 2019, 12:27	1.12 MB	2,608	8
601,784 601,784	0000000000000000000461c7c4156d5ad8b4a54b75ba17a1cebce2e097e23844	31 Oct 2019, 12:25	1.23 MB	2,449	18
601,783 601,783	00000000000000000003f29fd7743bcc65e979a4f8712f7d889c3761257baaeb	31 Oct 2019, 12:22	1.25 MB	1,757	27
601,782 601,782	000000000000000000001eac172770048a8e655c2f6d80f0644ccda908048b20	31 Oct 2019, 12:20	1.22 MB	2,759	44
601,781 601,781	0000000000000000001373561277aa63517706922138331ff989b02246d42fc8	31 Oct 2019, 11:54	1.28 MB	2,409	40
601,780 601,780	000000000000000000017ba2ff9b940dfbad3a8d4efe7bfa1ce3e726cace4aba	31 Oct 2019, 11:38	1.49 MB	1,714	16
601,779 601,779	000000000000000000144bf260af368216a39bac494a21935ecc989e1162292a	31 Oct 2019, 11:32	1.35 MB	2,386	19
601,778 601,778	0000000000000000000e401424410e62f9d29bc7b704db9080a9033d63676c07	31 Oct 2019, 11:28	1.28 MB	2,791	41
601,777 601,777	00000000000000000009ebb8c576751d6af1fdc887035250784eab2a3ca4d9d7	31 Oct 2019, 11:07	1.12 MB	2,909	10
601,776 601,776	00000000000000000008818bbe9ca05268f8a84999805c3a0ad7c0e3b05238bf	31 Oct 2019, 11:05	1.34 MB	2,526	18
601,775 601,775	000000000000000000078bd9e3b48c2faf9012c2d85aed7db69b881742ca24fb	31 Oct 2019, 11:03	1.32 MB	3,021	35
601,774 601,774	0000000000000000000afc2cdf3c87ae818d0018ab59d9f718d98849b8b46786	31 Oct 2019, 10:54	1.32 MB	2,270	61

Previous 10 blocks ↓

Total Size: 644.32 GB

Node Information

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

Uptime: 21 days, 19 hours, 52 minutes
Connections: 10 outgoing, 113 incoming
Data Transfer: 8,044.26 GB sent, 26.55 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.