Blockchain Explorer | learn me a bitcoin

Memory Pool

40,929 transactions

40.98 vMB

Show Random Selection

Max Size: 183/200 MB

Min Fee: 3 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,222	00000000000000000003629a0000000000000000000000000000000000000000	2 mins, 2 secs	1.00 vMB	3,114	8

Blockchain

Tip: 844,221 (131,567 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
712,654 712,654	00000000000000000005bd592e698e310871b9cb6f11062d6728f517773b1975	05 Dec 2021, 05:13	1.79 MB	516	21
712,653 712,653	000000000000000000041aec6a24f594dc0da7f6280e3ccba371f91a124cc54f	05 Dec 2021, 05:06	1.86 MB	233	20
712,652 712,652	0000000000000000000bbbfc5e201f57fa239bb14ebc00ac57e74656f22339a2	05 Dec 2021, 05:05	1.67 MB	1,263	24
712,651 712,651	000000000000000000005cffd2f38f654ebdd27d2b91f4c39377f99318a7da81	05 Dec 2021, 04:48	1.85 MB	263	20
712,650 712,650	00000000000000000001a4110f39e05a871b04fdc43ccdb5d1fbe45e14a97249	05 Dec 2021, 04:45	1.86 MB	129	20
712,649 712,649	000000000000000000022ca25bb8f32fab64d46d42d0153c74957d7623b62f97	05 Dec 2021, 04:44	1.67 MB	1,506	24
712,648 712,648	000000000000000000058595a1735f85695d4ef8b389c8180f167b3505eac588	05 Dec 2021, 04:24	1.87 MB	88	20
712,647 712,647	00000000000000000002ac46a04f265b134c4da4caf05821d8abc5d9cc4b16e5	05 Dec 2021, 04:23	1.86 MB	129	20
712,646 712,646	000000000000000000026b9a47e86277960df86a23cb26a76eae9d2a1915922a	05 Dec 2021, 04:22	1.83 MB	529	21
712,645 712,645	000000000000000000042bcace4a0b60be615a7193149d0ca2f8c25bfcfc396f	05 Dec 2021, 04:17	1.62 MB	1,112	24
712,644 712,644	0000000000000000000c12170c523a27a753c98a25b0b2d5ac3b51050219b710	05 Dec 2021, 04:03	1.85 MB	252	20
712,643 712,643	00000000000000000005b3f966f6d769136984fd842d84cb81cc3971002f09d4	05 Dec 2021, 04:02	1.53 MB	339	16
712,642 712,642	00000000000000000005a97d654780be523f68400236b52ebffb13350d884373	05 Dec 2021, 03:58	1.70 MB	1,154	30
712,641 712,641	0000000000000000000b31b03f42cba86da62f8fc4948ae667a0a89cc1dac635	05 Dec 2021, 03:42	1.72 MB	336	18
712,640 712,640	000000000000000000063211e0d146390b15693341eadeaf80f2e98e810fb8d1	05 Dec 2021, 03:38	1.69 MB	1,081	24
712,639 712,639	0000000000000000000311cc3dff5bcefe081c490dfa6df44af33381114fc956	05 Dec 2021, 03:23	1.43 MB	2,306	34
712,638 712,638	0000000000000000000ba334e16347575617b26877b68b65d7a4b5447c99489c	05 Dec 2021, 02:48	1.53 MB	2,405	28
712,637 712,637	00000000000000000007144df1ad280f61b663191ceb6a6f060469f2c052a68e	05 Dec 2021, 02:16	1.74 MB	823	22
712,636 712,636	000000000000000000027163adeec099ad2a7b2488e20cd357bbf287c6fbcfec	05 Dec 2021, 02:05	1.65 MB	1,553	26
712,635 712,635	0000000000000000000a9ab6d423de1d44755d67af15363a37ff7da15888c176	05 Dec 2021, 01:41	1.70 MB	1,208	24
712,634 712,634	00000000000000000009ff0c05f7cb9aa14ddcf7a562f9c34267c226ebdfd5ee	05 Dec 2021, 01:25	1.79 MB	785	23

Previous 10 blocks ↓

Total Size: 650.91 GB

Node Information

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

Uptime: 1 month, 16 days, 16 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,033.27 GB sent, 65.60 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.