Early Adopter Reward Batch Distributor (Optimism)

WHAT IT DOES

Early Adopter Reward Batch Distributor (Optimism) enables you to distribute reward tokens to early adopter wallets on Optimism in a single batch transaction. It reads the sender wallet's token balance, checks each recipient wallet balance, and calculates precise transfer amounts using the token's decimals. The tool fetches live gas prices, estimates total transaction cost including the batch sender contract fee, validates the chain-specific sender contract address on-chain, and automatically handles token decimals for accurate amount formatting. It verifies the sender contract owner and displays the current fee before any transaction is signed. All recipient addresses and amounts are validated before submission, and the tool constructs the batch transaction with proper nonce management. The tool is specifically configured for Optimism with the correct sender contract registry entry.

HOW TO USE

Connect your wallet to Optimism. Paste the reward token contract address and your early adopter list (wallet addresses and reward amounts in human-readable units, one per line) into the input fields. Click "Preview distribution" to validate the list, read token decimals, check the sender contract fee, and verify the contract owner. The tool automatically calculates total reward amount, checks your token balance and allowance, and displays a detailed preview table. Review the summary showing total rewards, contract fee, sender contract address, and owner. Click "Send batch rewards" to submit the transaction. The built-in status tracker monitors progress and provides clear confirmation. The tool will automatically prompt for approval if the allowance is insufficient.

ADAPTIVE RPC CHUNKING WITH LIVE CONTRACT VERIFICATION

The tool reads token decimals, balances, and allowances through Optimism RPC calls. Since Optimism has specific rate limits and response characteristics as an L2, the tool implements adaptive chunking with exponential backoff for balance checks. The sender contract address is looked up from the BotGentz registry for Optimism (chain 10) specifically, ensuring the correct address is always used. The fee and owner are read live from the contract before every preview and transaction, preventing stale values from causing reverts. Allowance is checked against the exact total needed (not per row), and the total required (reward amount + fee) is verified against the sender's token balance before any transaction is submitted. All batch transfers are sent sequentially and awaited to avoid nonce conflicts on Optimism's L2 environment. Failed recipient checks are retried with longer delays while other chunks continue processing.

WHAT IT CANNOT SEE

This tool cannot verify original early adopter eligibility, confirm reward entitlement amounts, or validate off-chain early adopter records. It does not perform KYC checks, validate that recipients are authorized to receive rewards, or confirm that reward amounts match any off-chain agreement. It cannot detect if a recipient wallet is a smart contract that rejects transfers or implements custom receive logic. The tool does not check for token blacklists, frozen balances, or transfer restrictions beyond standard ERC20 compliance. It also cannot predict gas price volatility or guarantee transaction finality within any specific time frame. The tool relies entirely on the user to provide accurate recipient addresses and reward amounts based on their own early adopter records.

PLEASE NOTE

This tool is built exclusively for Optimism and standard ERC20 token rewards. It uses the BotGentz batch sender contract registry for chain 10. The tool does not support native ETH transfers, non-standard token types like ERC721 or ERC1155, or other networks. Always verify the reward token contract address and the sender contract address manually before executing any batch distribution. This tool is provided free of charge and without warranty; users are responsible for confirming all transaction parameters before signing.