TRON smart contracts automatically compare the precise empty | Richdegen67 on Binance Square

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TRON smart contracts automatically compare the precise empty return timestamps transmitted via WINkLink against the free-time period stipulated in the contract. If the carrier returns the container on time within the free period and the container is in good condition, the smart contract will fully refund the pre-deposited security deposit to the carrier’s crypto wallet within seconds. If an overstay occurs or the container is damaged, the contract will accurately deduct the corresponding demurrage fees and repair costs based on the late return data verified by WINkLink, and instantly refund the remaining security deposit. Thanks to TRON’s high-concurrency processing capability and extremely low transaction fees, the container security deposit refund cycle has been shortened from the traditional several months to just a few seconds. WINkLink has completely eliminated information asymmetry in ocean freight settlement, injecting unprecedented capital efficiency into global ocean shipping logistics.

@WINkLink_Official @Justin Sun孙宇晨 #TRONEcoStar

Richdegen67

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An Intelligent Demurrage Settlement and Security Deposit Refund System for Container Vessels on the TRON Chain Based on WINKLINK

In international ocean freight logistics, the efficiency of container usage and circulation is the key to whether global supply chains run smoothly. To speed up the return of containers, container shipping companies typically set a free usage period (Free Time) for container renters or cargo owners. Once the container’s time at the port yard exceeds the free period, or after pickup outside the port the empty container cannot be returned to the designated yard within the required time, the shipping company charges a high daily demurrage fee (Demurrage) and detention fee (Detention). However, in traditional maritime settlement systems, because yard data, customs clearance information, and truck transportation timestamps are scattered across different closed systems, the calculation of demurrage fees and dispute handling often takes months. The large container security deposit paid by carriers is held for a long time, seriously affecting cash flow for small and medium-sized logistics enterprises.

WINkLink provides seamless port and IoT API data integration support for container leasing and ocean shipping supply-chain settlement platforms on the TRON chain. WINkLink decentralized oracle nodes can实时 connect to gate machine APIs at major global container yards, electronic customs clearance systems, container GPS electronic seals, and container damage/loss assessment APIs from third-party inspection agencies. Through decentralized cross-verification off-chain, WINkLink node networks validate timestamps for container pickup and yard departure, timestamps for empty container return gate access, and loss assessment data when the container is returned. Then, the signed key logistics milestone data is uploaded to the TRON blockchain through the leasing escrow smart contract.

@WINkLink_Official @Justin Sun孙宇晨 #TRONEcoStar

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