Researched coins: 629
Exchanges: 1,020
Market Cap: 2.8T
24h Vol: 131.4B
EN

Siacoin Price, Live Chart & Market Cap

Siacoin (SC) – Low-cost decentralized storage token enabling secure data hosting, crypto trading and mining rewards

Siacoin at a Glance

Siacoin is the native coin of the Sia network, a decentralized marketplace for low-cost, encrypted cloud storage. Renters spend Siacoin; hosts earn it. The model removes middlemen, drives prices down, and shields data from censorship. Since 2015, Siacoin has powered millions of storage smart contracts and maintained uninterrupted uptime. Because all SC are mined, supply is transparent, and the Sia Foundation now steers development with its block reward share.

Siacoin: Decentralized Cloud Storage Powerhouse

Utility & Use Cases SC

Pay for Storage

Pay for Storage

Renters exchange SC for redundant, end-to-end encrypted cloud space, slashing monthly costs.
Earn as Host

Earn as Host

Anyone can share spare disk capacity, lock collateral, and collect Siacoin rewards plus uptime bonuses.
Low-Cost Cloud

Low-Cost Cloud

Market pricing keeps fees far below AWS or Google, boosting profit margins for apps and backups.
Scale Any App

Scale Any App

Skynet portals and S3 gateways let developers plug Siacoin storage into websites, dApps, and media streams.
NFT Media Storage

NFT Media Storage

Creators pin artwork or metadata on Sia, ensuring immutable access for NFT holders across chains.

Siacoin Technologies Overview

Client-Side Encryption

Client-Side Encryption

Files are encrypted before leaving the device, so hosts never see plaintext.
Fast Finality

Fast Finality

Blocks every ~10 min and low fees allow quick, cheap contract settlements.
Cross-Chain Ready

Cross-Chain Ready

Wrapped SC bridges enable defi trading and liquidity on external platforms.
Utreexo Upgrade

Utreexo Upgrade

Upcoming hash accumulator shrinks node size, making full verification light enough for laptops.
Network Analytics

Network Analytics

Open APIs expose live host scores, storage volume, and price charts for transparent decision-making.

Funding

From a $120 k Siafund presale in 2014 to $9 M in VC rounds led by Bain and Paradigm, Siacoin’s builders relied on equity and Siafund sales—not an ICO. Since 2021 a 30 k SC block subsidy funds the Sia Foundation, replacing venture dependence.

Roadmap

Utreexo Consensus Hardfork

Late 2025: integrate compact state proofs to cut blockchain disk use by ~95 %.

RHP4 Protocol

2025: enable browser uploads, early contract exit, and smoother renewals.

Walletd 2.0 Launch

Q4 2025: ship light wallet with hardware-wallet support and instant sync.

Host Economics Refresh

2026: introduce capacity reservation and dynamic pricing to reward long-term uptime.

Siacoin Security & Audit Reports

Proof-of-Work mining plus host collateral guard the network. Redundant 10-of-30 sharding protects files even if many nodes fail. No critical breaches in eight years; code is open source and each hardfork undergoes public testnet review.

FAQ

How to get Siacoin today?

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Sign up on a supported crypto exchange, deposit funds, trade for SC, then withdraw to your wallet.

How to earn by hosting?

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Run hostd, set pricing and collateral, keep your server online; contracts auto-pay you in SC.

Is there Siacoin staking?

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No. Yield comes from PoW mining or acting as a storage host, not from locking coins.

Which wallet is best for SC?

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Use Sia-UI for full control or the new walletd light client for quick access on any PC.

Can I store NFT media on Sia?

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Yes. Upload the asset, grab the Skylink URL, and reference it inside the NFT metadata.

What are the network fees?

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Contract and tx fees are usually fractions of a cent, thanks to low congestion.

Is Siacoin eco-friendly?

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PoW uses energy, but decentralized reuse of existing hardware and efficient erasure coding reduce overall footprint.

Top Crypto Exchanges to Trade Siacoin (SC)

# Exchange Pair Price 24h Volume
1 ~$0.0053 $395,543
2 ~$0.0053 $1,863,593
3 ~$0.0053 $563,394
4 ~$0.0053 $235,413
5 ~$0.0053 $265,313
6 ~$0.0053 $463,631
7 ~$0.0053 $133,229
8 ~$0.0053 $119,714
9 ~$0.0053 $37,468
10 ~$0.0053 $40,180
Siacoin
Siacoin SC Price
#329
$0.0033
-1.63%
Market Cap
Market capitalization of Siacoin (SC) represents the total value of all circulating tokens. It is calculated by multiplying the current price of one token by the total number of tokens in circulation
$187,427,922
Fully Diluted Variation
Fully diluted valuation of Siacoin (SC) represents the theoretical market cap if all tokens that will ever exist were in circulation. It provides insight into the long-term value projection assuming the maximum supply is reached
$202,809,413
24 Hour Trading Vol
24-hour trading volume shows the total amount of Siacoin (SC) traded across all exchanges over the past day. Higher volumes generally indicate more market liquidity and interest in the token
$3,473,044
Circulating Supply
Circulating supply shows the number of Siacoin (SC) tokens currently available and circulating in the market. This excludes locked, reserved, or unissued tokens that cannot be sold or traded
56,025,636,522.075
Total Supply
Total supply represents all Siacoin (SC) tokens that currently exist, including both circulating tokens and those locked in various protocols or treasuries. It excludes tokens that will be created in the future
60,623,445,676.3

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