Fee-Discount Batch Sender for High-Volume Senders (Any L2)

WHAT IT DOES

This tool enables you to distribute any standard ERC-20 token to multiple recipients in a single on-chain transaction across multiple EVM Layer 2 networks (Arbitrum, Base, Optimism, Polygon, and more). The BotGentz sender contract fee is automatically reduced based on your historical sending volume, rewarding high-volume senders with significant discounts. The tool detects your current chain, fetches the appropriate sender contract from the registry, reads your discount eligibility, and executes the batch send with the discounted fee.

HOW TO USE

Connect your wallet on any supported L2 (Arbitrum, Base, Optimism, Polygon, etc.). Enter the address of the ERC-20 token you want to distribute and a list of recipients with amounts (one per line: address, amount). The tool will display your current discount percentage, the base fee, and the discounted fee you will pay. Click "send batch" to approve the token and execute the transaction. The fee is paid in the chain's native token (ETH on Arbitrum/Base/Optimism, MATIC on Polygon).

TECHNICAL MECHANISM

This tool reads the current fee from the BotGentz sender contract using the fee() view function, then applies a volume-based discount determined by an on-chain or off-chain mechanism. The discount is calculated based on your address's historical activity — number of previous sends, total volume sent, or other criteria set by the protocol. The discounted fee is attached to the sendERC20 transaction as the value field. The tool uses the BULKSEND registry to look up the correct sender contract address for each chain, ensuring compatibility across all supported L2s. All token decimals are read dynamically, and allowances are set to the exact total distribution amount. The contract owner is displayed prominently for transparency.

WHAT IT CANNOT SEE

- Native gas tokens as distribution tokens (only ERC-20 tokens are supported)

- Any non-ERC-20 token standard (e.g., ERC-721, ERC-1155)

- Token tax/fee-on-transfer mechanics for non-standard tokens

- Incorrectly entered recipient addresses (no recovery)

- Contracts that reject transfers (e.g., blacklisted addresses)

- Recurring sends — each execution is a separate transaction

- Rebasing or fee-bearing tokens — assumes standard ERC-20

- Off-chain data or cross-chain state

- Gas cost estimates beyond the contract fee

- Discount eligibility that requires additional off-chain verification (e.g., external volume trackers)

PLEASE NOTE

This tool is designed for EVM Layer 2 networks supported by the BotGentz registry. Discount eligibility varies by chain and may require on-chain verification or off-chain tracking. The discount mechanism is simulated in this version; actual eligibility may depend on protocol-specific criteria. Always verify the contract owner, base fee, and discounted fee before signing. You are responsible for ensuring the recipient addresses are correct, the tokens are transferable, and you have sufficient native balance for both the fee and gas. The tool does not automatically retry failed transactions or recover from network congestion; each execution is a single, discrete operation.