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ARPA to USDT Converter
1 ARPA = 0.0097298 USDT · updated 06:21 UTC
Volume Bubbles Chart (1h)
Each 1-hour candle's volume is signed by its direction (up candles count as net buying, down candles as net selling) and drawn as a bubble at the closing price, green for buying and red for selling. Bubble size and colour intensity show how strong that flow is compared with the last 300 candles: the strongest 30% get full bubbles with their USD value, the rest stay as small dots. Unusually large bubbles flag aggressive buying or selling worth a closer look, often near breakouts, reversals or key levels.Seasonal Chart
Plots one line per calendar year showing the % change since the start of that year, with the current year highlighted against up to four previous years. Lining the years up on the same calendar shows whether the price tends to rise or fall in the same months, helping you spot recurring seasonal patterns. Treat it as context rather than a forecast: past seasonality does not guarantee future moves.ARPA Markets
ARPA Historical Data
About ARPA (ARPA)
ARPA (ARPA) is the token associated with ARPA Network, a cryptographic infrastructure project that supports threshold signatures and verifiable randomness. The network’s documentation describes nodes working in groups to generate BLS threshold signatures and other cryptographic outputs. ARPA is used in network participation and incentives, but node rewards depend on protocol rules and successful work.
Threshold signatures and distributed computation
Threshold signature schemes allow a group of participants to jointly produce a signature without exposing one complete private key to any single node. ARPA’s documentation describes BLS threshold-signature tasks and distributed key generation. These mechanisms can support applications that need coordinated cryptographic output, but they depend on correct implementation and reliable operators.
Randcast and verifiable randomness
ARPA’s Randcast service is designed to provide verifiable random values for applications such as games, lotteries and blockchain workflows. Randomness needs to be unpredictable and independently verifiable to avoid manipulation. Developers must check the supported chain, integration requirements and verification method rather than treating any API response as trustworthy by default.
ARPA token and node incentives
ARPA documentation describes staking and slashing as mechanisms to encourage nodes to complete tasks accurately and on time. The docs list reward categories for randomness submissions, BLS-TSS tasks and distributed key-generation work. Rewards are tied to successful participation and can change with network rules; they should not be treated as passive guaranteed yield.
Network deployments and operators
ARPA publishes supported networks and contract addresses for its services. Operators must configure the appropriate chain, node registry and service manager, and meet protocol requirements. Because the project spans multiple environments, users should verify contract addresses and supported networks before using an integration or interpreting a token balance.
Risks and use-case boundaries
ARPA can be affected by demand for randomness and threshold-signature services, operator participation, token liquidity and changes in supported networks. Cryptographic systems can still suffer implementation bugs or operational failures. FMchart market data describes ARPA trading; it does not measure the correctness of every cryptographic output.
FMchart displays a composite USD market price for ARPA, based on the market data available to the platform. Price, volume and supply metrics can vary by source and timestamp, especially when an asset trades across several venues or networks. Use current official documentation for project mechanics and treat historical charts as descriptive data rather than a forecast.
A cryptographic service can be useful without being universally appropriate. Applications should document their threat model, verification procedure and fallback behavior, and should not treat a successful signature or random value as proof that all surrounding application logic is safe.
Last reviewed: Oct 9, 2026
ARPA (ARPA) FAQ
What is ARPA (ARPA)?
ARPA is the token associated with ARPA Network, which provides cryptographic infrastructure including threshold signatures and verifiable randomness. The network coordinates node operators to generate cryptographic outputs for applications. Token use and rewards depend on current service and staking rules.
What is a threshold signature?
A threshold signature lets multiple participants jointly produce a valid signature under a distributed key arrangement. The design aims to avoid giving any single operator full control of the signing key. Security depends on the protocol assumptions, threshold parameters and correct implementation of the cryptographic software.
What is Randcast?
Randcast is ARPA’s verifiable randomness service, designed to provide random outputs that applications can verify. Such services can support games and other applications where randomness must be difficult to manipulate. Developers should confirm supported networks and verification steps in current official documentation.
What is the price of ARPA today?
The current quoted price of ARPA is $0.0097. This is a time-sensitive market observation and can differ across venues because of spreads, liquidity and data timing. Check the chart timestamp and trading pair before comparing quotes; the displayed price is not a forecast or recommendation.
How many ARPA tokens are in circulation?
The reported circulating supply of ARPA is 1,742,888,889. Estimates can differ by provider because of vesting, locked allocations, bridges and methodology. Check the timestamp and source notes before comparing this figure with total or maximum supply; it is a market-data estimate, not a measure of guaranteed value.
What is ARPA's all-time high?
The all-time high shown for ARPA on FMchart is $0.2686, recorded on Nov 3, 2021. Market-data providers can report slightly different highs because of exchange coverage and calculation methods. Historical highs do not predict future prices.
How has ARPA performed since FMchart started tracking it?
FMchart’s composite series depends on available source records and may not include every venue or the earliest trade. Review the chart’s date range before comparing periods, and remember that past performance does not predict future results.
How are ARPA network nodes rewarded?
ARPA’s node documentation lists rewards for successful randomness submissions, BLS threshold-signature tasks and distributed key-generation work. The same docs describe staking and slashing to encourage timely and accurate operation. Rewards depend on current rules and successful work, not simply holding ARPA.
Why does ARPA use staking and slashing?
Staking and slashing are described as mechanisms to align node operators with network reliability. Operators place assets at risk and may face penalties under specified conditions, while eligible work can earn rewards. The precise conditions depend on the service and current protocol implementation.
Is ARPA a good investment?
ARPA is exposed to market volatility, liquidity and adoption of its cryptographic services. Staking or operating a node adds technical and operational risks, and past market performance does not predict future returns. FMchart provides market information, not individualized financial advice.