Blockchain Explorer | learn me a bitcoin

Memory Pool

49,821 transactions

32.11 vMB

Show Random Selection

Max Size: 144/200 MB

Min Fee: 6 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,221	000000000000000000035cb80000000000000000000000000000000000000000	24 secs	1.00 vMB	4,836	26

Blockchain

Tip: 847,220 (262,752 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
584,468 584,468	0000000000000000001771dcf9efcf6caefdca97589b04718a066266dbfaf8a1	08 Jul 2019, 09:55	1.25 MB	2,340	64
584,467 584,467	00000000000000000020107dd313e98e71774caebd4c67c937f15534280e17c1	08 Jul 2019, 09:40	1.20 MB	2,524	73
584,466 584,466	00000000000000000004fc485efc4b6a27a4ae49e8003ba7b6a4008a808c9a32	08 Jul 2019, 09:23	1.33 MB	2,471	46
584,465 584,465	0000000000000000000e157e6c25cce42680784b1d26bb26b7f42d171f31ce30	08 Jul 2019, 09:17	1.21 MB	2,707	80
584,464 584,464	0000000000000000000126625623e85dbc251c45bd03c960fec7f9db6d7afbe4	08 Jul 2019, 08:53	0.73 MB	1,791	42
584,463 584,463	0000000000000000001fbea2fcbf4db8a17f07865c32afaf9a594f10ea067793	08 Jul 2019, 08:47	0.97 MB	2,157	29
584,462 584,462	0000000000000000000e0fab9843f83a2424c90afea4cff50ed61572d861ad92	08 Jul 2019, 08:42	0.26 MB	287	13
584,461 584,461	000000000000000000086945a6a6bcc63959a705a9db666aead83252fa1687d8	08 Jul 2019, 08:41	1.21 MB	2,370	3
584,460 584,460	000000000000000000069e3397b360da1539814280be5ed994ee9da14e89ed08	08 Jul 2019, 08:41	1.11 MB	2,502	20
584,459 584,459	00000000000000000010d86079fd0ffa07382ba17a1aa286e604894a6dd6955b	08 Jul 2019, 08:37	1.23 MB	2,798	62
584,458 584,458	0000000000000000001b159f7b97e05aeafcb141d759501c67c3b60cbb4fc75c	08 Jul 2019, 08:22	1.10 MB	2,699	26
584,457 584,457	00000000000000000020326a561dbd2a274c5a96c63e9ecd65ce5e164d0e7426	08 Jul 2019, 08:16	1.14 MB	2,285	17
584,456 584,456	0000000000000000000e707114b6e3970c807d9950048c56b2f8fee60814ae2a	08 Jul 2019, 08:15	1.25 MB	2,869	48
584,455 584,455	000000000000000000192aba3d2b0ffb382896e033bb47cb8a29c0f10b2137ac	08 Jul 2019, 08:07	1.29 MB	2,181	54
584,454 584,454	00000000000000000020c3e9286239f03389e788e5ad359c13ae0c5a63f17ef9	08 Jul 2019, 07:58	1.22 MB	2,892	83
584,453 584,453	00000000000000000021db3a39b29d819761195cdafa6e3ed457a5a45d7e649b	08 Jul 2019, 07:20	1.21 MB	2,598	48
584,452 584,452	00000000000000000020e23810cfc6b6d6e2f224e492978a1ad4da106c03243e	08 Jul 2019, 07:10	0.81 MB	2,111	29
584,451 584,451	0000000000000000000adc3d285bb69e91728dfb38bb7692e83f90752291fd12	08 Jul 2019, 07:03	0.72 MB	1,906	31
584,450 584,450	00000000000000000019960edabec5efb6d0e2cd13dda2de604e06f1f1a6ceec	08 Jul 2019, 06:58	1.20 MB	3,059	41
584,449 584,449	000000000000000000214430a2180a92a98c59f1471475fea36f377fc26e19b5	08 Jul 2019, 06:45	1.10 MB	2,464	31
584,448 584,448	00000000000000000013a17397e380563bfbbd12a3a0024b1654adae88cf0c6d	08 Jul 2019, 06:36	0.32 MB	807	38

Previous 10 blocks ↓

Total Size: 656.37 GB

Node Information

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

Uptime: 2 months, 6 days, 21 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,539.66 GB sent, 102.27 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.