Blockchain Explorer | learn me a bitcoin

Memory Pool

30,688 transactions

38.29 vMB

Show Random Selection

Max Size: 141/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
843,991	00000000000000000003629a0000000000000000000000000000000000000000	2 mins, 10 secs ago	1.00 vMB	2,974	12

Blockchain

Tip: 843,990 (224,192 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
619,798 619,798	0000000000000000000b2b56d0c8558510dd550127c92361849780dac5c77105	02 Mar 2020, 06:13	0.82 MB	1,900	7
619,797 619,797	000000000000000000046d046fc940bd83533b0f03c86bafddc0412266cfcff8	02 Mar 2020, 06:08	1.23 MB	2,477	12
619,796 619,796	0000000000000000000e9367882d6942be4ad56bdbf0239687e12a4f446f23d8	02 Mar 2020, 05:49	1.00 MB	2,464	14
619,795 619,795	0000000000000000000d583be67b1991651601219cb7aa6875fec89710be5854	02 Mar 2020, 05:35	0.14 MB	420	14
619,794 619,794	0000000000000000000b25b55b5c23398210993073e6c4c31440b24d37a035ba	02 Mar 2020, 05:33	0.70 MB	1,523	12
619,793 619,793	00000000000000000007dee025ee8542b47feb188aa936bf4327251cd620bd01	02 Mar 2020, 05:25	0.06 MB	157	18
619,792 619,792	0000000000000000000626267699de2c3d89e850defd2320e4439b240a0e0a0d	02 Mar 2020, 05:24	0.68 MB	1,552	12
619,791 619,791	00000000000000000011dec6f935a0f7c6c8470136c6df89d9cc053c28ec0e7e	02 Mar 2020, 05:15	0.54 MB	1,028	13
619,790 619,790	00000000000000000010b5929da6550fb1b511412e7ad25d3981716e0e38abf6	02 Mar 2020, 05:10	0.26 MB	694	12
619,789 619,789	0000000000000000000e51dede518783e48b084f137d3e320ebc09a2212185e1	02 Mar 2020, 05:07	0.95 MB	2,334	14
619,788 619,788	00000000000000000004c84b0ec6aca9992d20e75b111d4ea73ec731c41f7959	02 Mar 2020, 04:56	0.50 MB	1,028	14
619,787 619,787	00000000000000000006dbdfa6a7cb8c0dd8c4d3f0d73ae146c59b905e25e609	02 Mar 2020, 04:52	0.21 MB	200	7
619,786 619,786	0000000000000000000c015d0193aafb12f3562aebb2bb2e9110d116a291d412	02 Mar 2020, 04:52	0.46 MB	1,092	15
619,785 619,785	00000000000000000000f9b60ec4b45d2b66adca5b0bf8c9439c22352b45b4f7	02 Mar 2020, 04:47	0.02 MB	57	11
619,784 619,784	00000000000000000009f2b4cc2068487dd1ea20889b7c1b5e5eb1b8e52db654	02 Mar 2020, 04:46	1.29 MB	2,835	7
619,783 619,783	0000000000000000000d951be41cc0bfbb29b7985bf035015763c7673df6d2ca	02 Mar 2020, 04:41	1.32 MB	2,731	16
619,782 619,782	0000000000000000000e46858d3443815600827770d6af96e4e3de5d77727a2b	02 Mar 2020, 04:19	1.27 MB	2,515	19
619,781 619,781	0000000000000000000811cc1483723e888e634d350ebc9e2bae4ac232b6d405	02 Mar 2020, 04:00	0.03 MB	82	10
619,780 619,780	00000000000000000004c34c6826fb65541eed9c519cb5f67e8eee2f18c652e2	02 Mar 2020, 04:00	0.86 MB	1,464	10
619,779 619,779	00000000000000000009ae743e031436e0112ffa72786bb5412f6bac03fbac4c	02 Mar 2020, 03:54	1.23 MB	2,588	16
619,778 619,778	000000000000000000113c9245c04dd6f095bbf5f331a3acb196b7c48ea5d78a	02 Mar 2020, 03:39	0.81 MB	1,564	2

Previous 10 blocks ↓

Total Size: 650.49 GB

Node Information

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

Uptime: 1 month, 15 days, 3 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,989.82 GB sent, 63.17 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.