hedera-improvement-proposal
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hashgraph
Smart Contracts hbar Allowance and Approval
Description: This HIP describes a proposal to enable hbar allowance and approvals from smart contracts. This will allow developers to grant allowances from an EOA or a contract from within smart contracts code rather than having to resort to using HAPI for this functionality
Checklist
- [ ] Documented (Code comments, README, etc.)
- [ ] Tested (unit, integration, etc.)
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We believe that the functionality introduced in this HIP is valuable. However, it does not address the specific issue we outlined in detail here. We require the capability for a contract to spend users' HBAR if it has received explicit spending approval.
Hey team! This particular issue would provide a lot of value to our launchpad. The current bug introduced by the allowance mechanisms prevents us from being able to send any NFT that includes a fallback fee. This is a significant blocker for smart contracts.
