Blockchain Explorer | learn me a bitcoin

Memory Pool

37,466 transactions

41.50 vMB

Show Random Selection

Max Size: 176/200 MB

Min Fee: 5 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
841,724	0000000000000000000331db0000000000000000000000000000000000000000	1 min, 37 secs	1.00 vMB	2,478	17

Blockchain

Tip: 841,723 (315,802 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
525,921 525,921	0000000000000000002e3172b7d82b0bbc3d75fe50f45042ac35a1d6998ecd90	04 Jun 2018, 10:53	1.03 MB	498	7
525,920 525,920	000000000000000000239a00479e4707f9f8965767e850ba414c672e69f79055	04 Jun 2018, 10:50	1.06 MB	1,087	15
525,919 525,919	00000000000000000028fb1ab55e217e96347b65347d140b7deaefab594aec9f	04 Jun 2018, 10:44	1.15 MB	2,027	28
525,918 525,918	0000000000000000002df5602249d89b34d83edc692a83ef24d5113af93c9706	04 Jun 2018, 10:31	1.17 MB	1,457	13
525,917 525,917	0000000000000000002d561afdbe5c29502728c34310de25f256004571f6b7d9	04 Jun 2018, 10:30	1.26 MB	1,877	24
525,916 525,916	000000000000000000112325a8f6a6816ada8ccd5552f634e48b7f077ce05bec	04 Jun 2018, 10:14	1.00 MB	1,371	18
525,915 525,915	0000000000000000003db2650c8e3d95a3a2cea7542b83932688650c48c59fb0	04 Jun 2018, 09:59	1.19 MB	1,829	8
525,914 525,914	0000000000000000000f0b6b343e1e9fdea342b8f19338c7b238f2a0fca6f8fd	04 Jun 2018, 09:53	1.14 MB	2,077	24
525,913 525,913	00000000000000000015a6d355d130a4326f107169df77986d28e1851fe8796d	04 Jun 2018, 09:32	0.99 MB	70	1
525,912 525,912	0000000000000000000e739750d3f5250bfb37179bb0a9733a05b783be7195be	04 Jun 2018, 09:32	1.04 MB	603	3
525,911 525,911	00000000000000000034405f62345241b888d1d572ccdb73271652239b14f15a	04 Jun 2018, 09:30	1.13 MB	2,119	25
525,910 525,910	0000000000000000001d47628c155920dab0f7b80dea7ad1d60dee0e5dffa162	04 Jun 2018, 09:14	1.05 MB	937	9
525,909 525,909	0000000000000000002a6bc5bd6f2fa9600aa5da724bd5a4b9a5329d2d3b69e5	04 Jun 2018, 09:08	1.04 MB	820	10
525,908 525,908	0000000000000000002a16be9cae0b42ffb1464f862224bd18df0c56e7113f70	04 Jun 2018, 09:03	1.13 MB	1,189	2
525,907 525,907	0000000000000000003d32a76f3b90ee62a44e20e154d060d9482f3f3e88f1af	04 Jun 2018, 09:01	1.12 MB	2,278	46
525,906 525,906	0000000000000000003c70b3303c8488343851564980e92b91e2241ba837fee7	04 Jun 2018, 08:38	0.07 MB	158	33
525,905 525,905	0000000000000000002d78bf9b1dc45c954ecb1755997cc0f370638be3c55c90	04 Jun 2018, 08:37	1.04 MB	620	8
525,904 525,904	0000000000000000002b56c71abcc10f14f57fedca48edfb5205329ee63d58d4	04 Jun 2018, 08:33	1.09 MB	1,377	18
525,903 525,903	00000000000000000035a84993415a1344b0abae94d9d32b106044fc57c15cfa	04 Jun 2018, 08:21	1.06 MB	675	6
525,902 525,902	0000000000000000003135fa0102660cb0d3917c27cc0e1a48ae09441f1b801c	04 Jun 2018, 08:19	1.02 MB	277	2
525,901 525,901	000000000000000000364ef54591d3006b9cd760600b10911dfa2ef3de62a35c	04 Jun 2018, 08:17	1.09 MB	1,232	13

Previous 10 blocks ↓

Total Size: 646.24 GB

Node Information

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

Uptime: 29 days, 5 hours, 41 minutes
Connections: 10 outgoing, 114 incoming
Data Transfer: 8,334.77 GB sent, 36.60 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.