Blockchain Explorer | learn me a bitcoin

Memory Pool

90,190 transactions

38.80 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 8 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,173	000000000000000000035cb80000000000000000000000000000000000000000	14 mins, 6 secs ago	1.00 vMB	5,376	45

Blockchain

Tip: 847,172 (316,388 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
530,784 530,784	0000000000000000000b97ababc250fcc1125fe8fa45aea5ad094fa645816210	06 Jul 2018, 21:19	0.94 MB	1,892	22
530,783 530,783	00000000000000000023eeb045ea8a0cd72249e69ce2194eb5be4779767ddd48	06 Jul 2018, 21:03	0.94 MB	2,210	23
530,782 530,782	00000000000000000002f9b63ee90a5906a640be43ccb3b617334eeb9e84524b	06 Jul 2018, 20:46	0.64 MB	1,395	27
530,781 530,781	000000000000000000260109594220ba678866982ee04b90f72f9702a1f4b2fa	06 Jul 2018, 20:36	0.21 MB	507	17
530,780 530,780	00000000000000000003d02917c3663e039314c7cd084438b85e320b2d5e0fcf	06 Jul 2018, 20:33	0.61 MB	1,362	24
530,779 530,779	00000000000000000031fa93ce4cb137f624ed9d7a98fd265f0866808f9d4bac	06 Jul 2018, 20:23	0.54 MB	1,216	26
530,778 530,778	00000000000000000022ad460e3f2b7d926511f5e768ff4fef327c5eb12d14e7	06 Jul 2018, 20:14	0.48 MB	991	23
530,777 530,777	00000000000000000018254819cef0fc24a59504e9f2966aa25bc10f3752d6bc	06 Jul 2018, 20:07	0.29 MB	687	19
530,776 530,776	0000000000000000001f08b7ce46d9872c9dfcb73c2a8a32c9bff8ea84a2c82a	06 Jul 2018, 20:02	0.33 MB	633	33
530,775 530,775	00000000000000000020984e2003c649fba476eac1614a7d678ca920fe0d78f7	06 Jul 2018, 19:58	0.70 MB	1,609	15
530,774 530,774	00000000000000000017e9956f0c0fe801d7f50ad6dd9cc795c28cd881e2ce81	06 Jul 2018, 19:45	0.99 MB	2,324	17
530,773 530,773	00000000000000000011b6264df50f8a22e849b7800546f9f881cf71d51e12bb	06 Jul 2018, 19:28	1.02 MB	2,362	22
530,772 530,772	00000000000000000027da57a2064a7abbb535d5b14b773d1933c49cb9ff293c	06 Jul 2018, 19:12	0.45 MB	995	18
530,771 530,771	0000000000000000002edd80de4ecf0b343e84826301dcd813476a26b6daab83	06 Jul 2018, 19:06	0.85 MB	1,961	23
530,770 530,770	0000000000000000001831b3985c9295b4c6d077baaf01888e3c677f9940a0b8	06 Jul 2018, 18:53	0.22 MB	470	12
530,769 530,769	0000000000000000000004b40af905a608476611fccf5608eceb221265c46d4f	06 Jul 2018, 18:49	0.00 MB	12	5
530,768 530,768	0000000000000000000674c83e47012eab2ce49384fb9005cb68bbd97ff0fd74	06 Jul 2018, 18:49	0.32 MB	772	47
530,767 530,767	000000000000000000043641f2cbafb911358da2c924327c56734baa86edad7e	06 Jul 2018, 18:44	0.57 MB	1,222	20
530,766 530,766	000000000000000000240947747a4e8580fd1331f5a9a7e3f37d4474dc253a81	06 Jul 2018, 18:36	0.83 MB	1,361	14
530,765 530,765	00000000000000000023e87aba89478132697881c0b4e9fd78e6e1fe05681e0a	06 Jul 2018, 18:29	1.19 MB	2,793	18
530,764 530,764	00000000000000000025c9ef20da25e824cef255f37081354ada3fdeff9d980d	06 Jul 2018, 18:11	1.17 MB	2,536	16

Previous 10 blocks ↓

Total Size: 656.29 GB

Node Information

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

Uptime: 2 months, 6 days, 15 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,529.52 GB sent, 101.70 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.