K403 logo

K403
OpenKitx403

1
Mkt Cap
$75,088.00
24H Volume
$6,618.65
FDV
$75,088.00
Circ Supply
1B
Total Supply
1B
K403 Fundamentals
Max Supply
1B
7D High
$0.0001
7D Low
$0.000055
24H High
$0.00009472
24H Low
$0.00006313
All-Time High
$0.0009
All-Time Low
$0.00005387
K403 Prices
K403 / USD
$0.00007509
K403 / EUR
€0.00006435
K403 / GBP
£0.00005628
K403 / CAD
CA$0.0001
K403 / AUD
A$0.0001
K403 / INR
₹0.0067
K403 / NGN
NGN 0.1087
K403 / NZD
NZ$0.0001
K403 / PHP
₱0.0044
K403 / SGD
SGD 0.00009729
K403 / ZAR
ZAR 0.0013
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News
all
press releases

Sentiment

Indicates whether most users posting on a symbol’s stream over the last 24 hours are fearful or greedy.
0
25
50
75
100
Extreme
Fear
Neutral
Greed
Extreme
Fear
Greed
N/A
Last score

N/A

1 day ago

Sign Up / Log In

1 week ago

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1 month ago

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3 months ago

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6 months ago

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1 year ago

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Message Volume

Measures the total amount of chatter on a stream over the last 24 hours.
0
25
50
75
100
Extremely
Low
Normal
High
Extremely
Low
High
N/A
Last score

N/A

1 day ago

Sign Up / Log In

1 week ago

Sign Up / Log In

1 month ago

Sign Up / Log In

3 months ago

Sign Up / Log In

6 months ago

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1 year ago

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Participation Ratio

Measures the number of unique accounts posting on a stream relative to the number of total messages on that stream.
0
25
50
75
100
Extremely
Low
Normal
High
Extremely
Low
High
N/A
Last score

N/A

1 day ago

Sign Up / Log In

1 week ago

Sign Up / Log In

1 month ago

Sign Up / Log In

3 months ago

Sign Up / Log In

6 months ago

Sign Up / Log In

1 year ago

Sign Up / Log In

AboutOpenKitx403 is an HTTP-native authentication protocol for Solana that uses standard HTTP 403 challenge-response flows and cryptographic wallet signatures to verify users without relying on opaque browser extensions or custom RPC middleware. It provides audited TypeScript and Python SDKs for both client and server, so web2 and web3 teams can plug in wallet-based sign-in, token-gated APIs, and NFT/FT ownership checks directly into their existing HTTP stack. The protocol is fully stateless on the server side, works with existing Solana wallets, and is designed to be transparent, verifiable, and self-hostable for production environments.
Details
Links
Source
Categories
InfrastructurePump.fun EcosystemSolana Ecosystem
Date
Market Cap
Volume
Close
December 04, 2025
$75,088.06
$6,618.65
---
December 04, 2025
$70,745.54
$11,479.58
---
December 03, 2025
$62,226.09
$12,734.34
$0.000067683
December 02, 2025
$65,080.27
$17,566.64
$0.0000654783
December 01, 2025
$77,963.11
$17,722.44
$0.0000779015
November 30, 2025
$94,299.64
$11,771.10
$0.0000938103
November 29, 2025
$113,445.52
$20,689.30
$0.0001
November 28, 2025
$113,853.49
$14,477.21
$0.0001
November 27, 2025
$116,975.25
$30,310.25
$0.0001
November 26, 2025
$132,862.26
$58,395.30
$0.0001

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