Blockchain Explorer | learn me a bitcoin

Memory Pool

95,878 transactions

40.57 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 13 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
847,846	000000000000000000035cb80000000000000000000000000000000000000000	2 mins, 19 secs	1.00 vMB	7,060	60

Blockchain

Tip: 847,845 (428,812 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
419,033 419,033	000000000000000004cde661d39262d79296ea552a03417abb800cf58b82d1bc	03 Jul 2016, 00:40	0.63 MB	1,546	52
419,032 419,032	0000000000000000048820e3daa9c731238eec40a1c57d0eea0e304a563c553e	03 Jul 2016, 00:16	0.06 MB	108	43
419,031 419,031	000000000000000004f7b977b0f9b10964a0128b533784bdcd9536e71ee99eba	03 Jul 2016, 00:14	0.08 MB	182	48
419,030 419,030	000000000000000001a7ab14a665206de49bc33c8ff14a8dd9de9c89ef0422ad	03 Jul 2016, 00:13	0.99 MB	623	13
419,029 419,029	000000000000000004ff26e1dea4376bc03fdeec74a9e001e12b7686275a5258	03 Jul 2016, 00:09	0.04 MB	120	62
419,028 419,028	0000000000000000046ee3653ebbdd68e205d49d47238be21a3e6f335a2bff3f	03 Jul 2016, 00:08	0.34 MB	491	31
419,027 419,027	000000000000000003a4f57cbc68c06fe10c63963dbe8842920286c55bd4eb03	03 Jul 2016, 00:06	0.93 MB	1,835	40
419,026 419,026	000000000000000003c186635ce40584d61f7898735227abbd544c711348e87f	02 Jul 2016, 23:54	1.00 MB	3,013	71
419,025 419,025	000000000000000004f08974e62d77da027e9423081d5f455205a0cc3336062c	02 Jul 2016, 23:13	0.47 MB	1,249	53
419,024 419,024	0000000000000000039fb0ed4dde3621d45c7f3cffd79fe600ada252c6778751	02 Jul 2016, 22:59	0.42 MB	1,122	70
419,023 419,023	0000000000000000009f52572eb57aca569cf0ddaae196e9c3fa02d9add820d3	02 Jul 2016, 22:47	1.00 MB	1,238	33
419,022 419,022	000000000000000000ab89ebd98488a67179de16ea9f4a5e492f5196611477f1	02 Jul 2016, 22:36	0.57 MB	1,472	55
419,021 419,021	00000000000000000429894c28b57dec8b5ac501ea78b485d3df21fa64bc13bc	02 Jul 2016, 22:21	0.00 MB	1	0
419,020 419,020	000000000000000000c7a9510833e31e95bfc2667753570ef9e957d89a847bb4	02 Jul 2016, 22:21	0.15 MB	394	52
419,019 419,019	000000000000000004d93df438eb1c51c557062885997190c7cdcc37c9341e52	02 Jul 2016, 22:17	0.42 MB	1,132	60
419,018 419,018	0000000000000000015d23abae15640c8308eb3acecbd975c05f69d3cfba26f1	02 Jul 2016, 22:07	0.81 MB	1,757	53
419,017 419,017	000000000000000005321f6f014c89dc86e6ea1155ab442467a33f72431a11a2	02 Jul 2016, 21:51	1.00 MB	1,037	25
419,016 419,016	0000000000000000005662d320da45adb2bcc4f5ca15536a51be61895c77b438	02 Jul 2016, 21:41	0.33 MB	755	58
419,015 419,015	00000000000000000239bfcc1feeed91adfe26029718253cc5ac4dd877d22262	02 Jul 2016, 21:33	0.29 MB	755	55
419,014 419,014	0000000000000000052be17275d8cf4784692cef0cdc23d7de5a790c67e7e29d	02 Jul 2016, 21:27	0.66 MB	1,666	55
419,013 419,013	0000000000000000045b736bd77ca42c3b00e2888f4e8c2b1513cb89c516b218	02 Jul 2016, 21:11	0.00 MB	12	65

Previous 10 blocks ↓

Total Size: 657.51 GB

Node Information

IP: 162.120.69.182
Port: 8333
Version: 270000
Subversion: /Satoshi:27.0.0/

Uptime: 11 hours, 28 minutes, 23 seconds
Connections: 10 outgoing, 54 incoming
Data Transfer: 19.67 GB sent, 0.26 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.