Blockchain Explorer | learn me a bitcoin

Memory Pool

50,804 transactions

40.25 vMB

Show Random Selection

Max Size: 186/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,300	00000000000000000003629a0000000000000000000000000000000000000000	7 mins, 31 secs	1.00 vMB	3,647	7

Blockchain

Tip: 844,299 (270,269 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
574,030 574,030	0000000000000000002a9d2bf41ef0f34d6c9ef5aad1bfa37c11b2b716125252	01 May 2019, 04:05	1.01 MB	3,175	5
574,029 574,029	0000000000000000000dbb608d01ff2852ffcbf58de2a6c395916fcb94fe0622	01 May 2019, 04:05	1.23 MB	2,946	37
574,028 574,028	0000000000000000001d7ad6820eda721d8011596533c7c41544b2d5f434b3ab	01 May 2019, 04:00	1.25 MB	3,257	83
574,027 574,027	0000000000000000000ae5d3ce1010227e2663c87fc2a90623361104c977ff47	01 May 2019, 03:30	1.13 MB	3,281	40
574,026 574,026	0000000000000000001484b6ed311ed54b9a2c56d4afc79503345ad3a784110c	01 May 2019, 03:20	1.21 MB	2,467	57
574,025 574,025	00000000000000000005bbec95fd1827eea0396ab4574d968b56455a5f1de8ee	01 May 2019, 03:06	1.16 MB	2,804	45
574,024 574,024	0000000000000000002c23bf3a3ef29c2b2b032379494b0d1bb1b5db092071a8	01 May 2019, 02:57	1.20 MB	2,897	45
574,023 574,023	0000000000000000000d7f857d4ac613bdb4d19b384ba8547283b4aaac2ede72	01 May 2019, 02:46	1.22 MB	2,129	57
574,022 574,022	0000000000000000000bf604851259d71e98756c14a11fd055133c6231af9711	01 May 2019, 02:34	1.24 MB	3,104	68
574,021 574,021	0000000000000000000ba129965f53656c39b397394eeff7979630f76f34c786	01 May 2019, 02:17	1.13 MB	1,901	19
574,020 574,020	000000000000000000244578ac2b766e79c923cc7308aca75c824a51cf686c4a	01 May 2019, 02:13	1.14 MB	1,765	16
574,019 574,019	000000000000000000089f65ce8f9c87fb925b477a9aedca71c08468017de22f	01 May 2019, 02:09	1.17 MB	1,906	7
574,018 574,018	0000000000000000002b3cf2b9f46b619f4fd614b7bd0c136cc46fd791219747	01 May 2019, 02:08	1.13 MB	2,384	18
574,017 574,017	000000000000000000294fd752cb369b26f7dbc8a569d669944b8b1ad8351fae	01 May 2019, 02:05	1.11 MB	1,668	58
574,016 574,016	0000000000000000001b56c2469ac223d3a60a8b734ba2f95c6a9785c1f82e19	01 May 2019, 01:56	1.08 MB	1,498	14
574,015 574,015	00000000000000000005581dd5312b7272011313ebad9a38763a6f88ac9b4f30	01 May 2019, 01:52	1.05 MB	2,059	10
574,014 574,014	00000000000000000000ca3c873083c4ddd1be4501324eca5022bfbe315cc12a	01 May 2019, 01:51	1.22 MB	1,865	67
574,013 574,013	0000000000000000000422672391ceae50e61a4fa624f2f6527cfd2f1b6755b2	01 May 2019, 01:41	1.13 MB	2,273	51
574,012 574,012	00000000000000000028739b5c59d0d0818e49cb42710206431462e01f71d60a	01 May 2019, 01:34	1.18 MB	2,132	39
574,011 574,011	00000000000000000007b7c34a455bfd2c09209e69fe94b87736e30f0a49b515	01 May 2019, 01:29	1.21 MB	2,084	21
574,010 574,010	0000000000000000002312b384beeac4485a199d62d9e23a344a24752eded849	01 May 2019, 01:24	1.11 MB	1,960	10

Previous 10 blocks ↓

Total Size: 651.06 GB

Node Information

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

Uptime: 1 month, 17 days, 4 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,083.78 GB sent, 66.51 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.