π±World Mobile Vault
Overview
World Mobile is an innovative mobile internet provider that connects underserved populations globally through revolutionary technology. Using a sharing-economy business model similar to how Airbnb transformed hotels and Uber changed taxis, World Mobile delivers reliable internet connectivity at a fraction of traditional costs. Through a strategic partnership with World Mobile, the platform offers a 20% fixed APY vault for USDC deposits.

World Mobile Vault Features
20% Fixed APY Vault
The World Mobile vaults offer a consistent 20% annual percentage yield on USDC, USDT, and ETH deposits. This high-yield opportunity is available through the https://one.wise.one/vaults platform on both Ethereum and Arbitrum networks.
Deposit Options
USDC/USDT Deposits:
Require two transactions: one for approval and one for the actual deposit (standard ERC20 token process)
ETH Deposits:
Require only a single transaction (no approval step needed)
ETH is automatically deposited into the less filled vault between USDC/USDT
Any vault can also accept ETH during the deposit process

World Mobile Vault Contracts
Ethereum Network
0x918B7Ce7Bfc40C20aEE5B4c8e9e606a3666779bd
0xbD53635D938C7Eeb96079dBd890B0e11AB6b003D
Arbitrum Network
0xfbFE33dA1c71a120cdB75558EFF8164Ee5860167
0xcDC4Ca5C30256ECb6F473B37e3c2A9a9a4e934F9
How It Actually Works
When users deposit USDC/USDT into the World Mobile vault, the following process takes place:
The deposited funds are forwarded to the internal account of Admin (Peter Girr), who acts as a partner of World Mobile for this arrangement
These funds are then used to purchase AirNodes through Admin's account
The AirNodes generate revenue from World Mobile's operations
The interest earned on these nodes is collected by the Admin (Peter Girr)
The Admin (Peter Girr) then deposits fractions of the revenue back into the vault to cover 20% APY
Users can claim their proportional rewards based on their ERC20 receipt token holdings
It's important to understand that the initial principal is not withdrawable directly from the vault, as it has been used to purchase physical infrastructure. However, users can sell their ERC20 receipt tokens on secondary markets if they wish to exit their position.
Important Notes:
Users receive ERC20 receipt tokens representing their deposit positions
There are four separate vaults, each capped at $1M:
USDC vault on Ethereum
USDT vault on Ethereum
USDC vault on Arbitrum
USDT vault on Arbitrum
ETH deposits are accepted in all vaults and automatically routed to the less filled vault
Early participation is recommended as the vaults fill quickly
Vault caps expand only as World Mobile's capacity grows
Receipt tokens can be freely traded on secondary markets

Position Management
Collecting Rewards
Interest accrues immediately after USDC principal is deposited and can be claimed at any time. Each position displays a Collect Rewards button that allows for interest claiming. The amount of rewards is proportional to the amount of ERC20 receipt tokens held.
Transferring Positions to Other Wallets or DeFi Protocols
Positions are represented by standard ERC20 receipt tokens that can be transferred like any other token. Users can send these tokens to other wallets, use them in DeFi protocols, or trade them on decentralized exchanges.
Principal Liquidity
USDC principal cannot be withdrawn directly as it funds the purchase of World Mobile network infrastructure. However, positions can be sold on secondary markets. When USDC is deposited, ERC20 receipt tokens representing the position are minted to the depositor's wallet. These tokens are essential for claiming interest and can be easily traded on secondary markets or used in other DeFi protocols.
The ERC20 standard makes these positions highly liquid and compatible with existing decentralized exchanges and liquidity pools. Historically, node positions have traded above their purchase price due to the attractive APY. The Wise team provides assistance to users looking to exit their positions if needed.
Security Measures and Fund Flow
The World Mobile vault employs several security features and follows a specific fund flow:
Immediate forwarding of deposits to Peter Girr's account as the World Mobile partner
Peter Girr uses these funds to purchase AirNodes for the World Mobile network
Complete maintenance handled by World Mobile
Revenue generated by the nodes is collected by the admin
Peter Girr deposits tokens to the vault to maintain the 20% APY
Users are encouraged to claim interest monthly to minimize exposure to potential (though unlikely) exploits targeting incoming revenue. The admin is responsible for ensuring that tokens to cover 20% interest are consistently deposited back to the vault for distribution to token holders.
Admin Functions and Adjustable Parameters
The World Mobile vault contracts include several admin-controlled functions that can be modified as needed. These functions can only be executed by the designated admin (Peter Girr) and include:
Specific Admin Functions
allowAutoCompound
Admin can allow compounding of rewards by authorized address
Default: No
allowWithdraw
Controls whether withdrawals are permitted
Default: No
burnSupply
Admin can burn supply of any address
Amount to burn
disAllowSupplyChangeByOwner
Prevents owner from changing supply
Default: No
mintSupply
Allows admin to mint new tokens
Default: Yes
pauseDeposits
Temporarily halts new deposits
Default: No
renounceOwnership
Permanently renounces ownership of the contract
Not called yet
setInterestRate
Allows admin to change 20% promised APY
New rate
setThirdPartyAddress
Admin can change where funds are forwarded
Address
setTotalDepositCap
Admin can change deposit cap
New cap amount
unpauseDeposits
Re-enables deposits after being paused
Boolean status
whiteListAddress
Admin can add an address to the whitelist for compound
Address
When Admin Functions Are Typically Used
Interest Management: Functions like
setInterestRate
are used to manage the 20% APY rewards systemDeposit Controls:
pauseDeposits
,unpauseDeposits
, andsetTotalDepositCap
are used when adjusting vault capacity as World Mobile expandsWithdrawal Management:
allowWithdraw
anddisallowWithdraw
control the ability to withdraw funds based on operational conditionsAccess Control:
whiteListAddress
andremoveWhiteListAddress
manage which addresses can interact with the vaultOwnership Management:
proposeOwner
,claimOwnership
, andrenounceOwnership
handle administrative control of the contractSupply Management:
mintSupply
andburnSupply
allow adjusting the token supply when necessaryCompounding Options:
allowAutoCompound
anddisallowAutoCompound
control whether interest automatically compounds
All admin actions are transparent and can be verified on the blockchain through transaction history. The admin is contractually obligated to maintain the promised 20% APY for all vault participants.
World Mobile Technology
Aerostat Innovation
World Mobile has revolutionized internet infrastructure deployment by using aerostats (blimps) instead of traditional cell towers. A single 75-foot tethered blimp carrying radio transmitters can replace up to 12 conventional cell towers. This technology:
Reduces infrastructure costs by 8x compared to traditional methods
Enables rapid deployment in previously underserved areas
Connects to rooftop air nodes to provide internet to households and mobile devices
Continues to improve in efficiency and cost-effectiveness

For detailed technical information, see the latest industry study on this technology.
Sustainable Business Model
Internet connectivity has become an essential utility in modern society, comparable to food and housing in terms of consumer priority. World Mobile's business model is particularly resilient because:
Services are priced affordably (under $2 monthly in developing regions)
Customer contracts roll annually, securing revenue streams
Infrastructure costs are significantly lower than industry standards
The technology serves both developed and developing markets
This sustainable model enables the consistent 20% fixed yield offered through the vault, with potential for even higher returns as operational efficiency increases.
APY Stability Factors
The 20% fixed APY is supported by several factors:
Direct revenue flow from World Mobile's operations
Annual rolling contracts that provide revenue predictability
World Mobile's significant cost advantage (8x) over traditional providers
Established market presence and trusted partnerships
The Wise team is committed to maintaining the 20% fixed APY as long as World Mobile continues delivering this value. The ERC20 token format enables users to easily trade their positions on decentralized exchanges, creating natural liquidity. Additionally, if needed, the Wise team will assist by selling nodes to maintain liquidity in the ecosystem.
Market Potential
World Mobile's market opportunity is substantial:
Over 30% of the global population lives in developing or emerging regions ideal for World Mobile's technology
Aerostat deployment is possible in most geographic areas, enabling wide coverage
Current operations include underserved areas in developed nations, such as Reno, Nevada
Growth limitations are primarily regulatory rather than technological
With its innovative approach and cost advantages, World Mobile has the potential to become one of the largest internet carriers globally.
World Mobile vs. Starlink
A common misconception is that Starlink and similar satellite internet providers compete directly with World Mobile. In reality:
Starlink complements World Mobile's infrastructure, with Starlink nodes often used on World Mobile aerostats
Satellite and terrestrial internet technologies serve different purposes due to fundamental physics constraints
Satellites excel at providing basic connectivity in extremely remote areas but face limitations in high-density population centers
Ground-based infrastructure like World Mobile's is necessary for high-bandwidth streaming and data-intensive applications for multiple users in proximity
Satellite bandwidth faces inherent limitations from "beam contention" and high operational costs
World Mobile's solution provides high-bandwidth internet at affordable rates (under $2 monthly) in developing regions, addressing needs that satellite internet alone cannot satisfy.
Additional Resources
Watch the informational video about World Mobile for more details on the technology and partnership.
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