An Initial Coin Offering (ICO)
Bubblegum
A pausable Initial Coin Offerings with custom ERC-20 token
What is Bubblegum Smart Contract?
Bubblegum is an advanced token crowdsale management contract that facilitates the purchase of tokens with Ether-like coins (Ether, BNB, Avalanche, Matic). This contract provides a foundational framework for managing token sales, allowing investors to buy tokens with ease. The user interface offers a straightforward methods for token purchase.
- Author: Open Zeppelin
- Audits: OpenZeppelin, EtherAuthority and Suika Labs
- Language: Solidity v8.2
Features
- Token Purchase: Investors can acquire tokens paying with the native coin of the chain (Ether, BNB, Matic, etc) until the crowdsale is finished, making it convenient for them to participate.
- Owner Control: The contract owner has full control over various aspects, including the rate at which tokens are sold, the wallet where funds are collected, and the token being sold.
- Pause and Resume: The contract owner can pause and resume ICO activities as needed, providing an added layer of control and security.
- Token Delivery: Tokens are delivered to the beneficiary as soon as they purchase, ensuring a seamless and transparent token distribution process.
Why Choose a Bubblegum Smart Contract?
Bubblegum makes ICO launches simple with instant token delivery and adjustable rates. You can pause or resume the sale anytime for security, while contributors get their tokens immediately after payment.
Perfect for straightforward token sales with full administrative control.
Use cases ideas
Bubblegum ICO contract enables:
- Token sales: Secure, transparent ICO campaigns with adjustable rates
- Startup funding: Raise capital with pause/resume controls for safety
- Community crowdfunding: Accept native coin contributions for projects and causes
Perfect for projects needing flexible, controlled fundraising with immediate token delivery.
Networks and deployment fees
Bubblegum is available on these networks. Fees are paid once per deployment, in the network’s native coin, and do not include gas.
| Network | Fee |
|---|---|
| Ethereum | ETH 0.30 |
| Arbitrum One | ETH 0.10 |
| BNB Smart Chain | BNB 1.00 |
| Polygon | POL 150.00 |
| Avalanche C-Chain | AVAX 3.00 |
| PulseChain | PLS 600,000.00 |
End-to-End Smart Contract Development
Need something the flavors don’t cover? Suika Labs, the company behind WP Smart Contracts, delivers professional blockchain solutions with a proven track record since 2019.
- Full-stack blockchain development
- Oracle integrations & DeFi protocols
- UI design & deployment support
