CareRail

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NEAR Hackathon 2026

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CareRail: Payment Firewall for AI Agents on NEAR Giving an LLM direct signing keys creates an obvious security risk if prompt injection occurs. CareRail separates proposal generation from cryptographic signing: The agent only formulates payment proposals and holds zero private

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Account: nearhunt.near
Key: project/3824ad53-8f26-426f-8239-99f5080ec3ca
Schema: nearhunt/project/1
Written at block: 223,703,532 (opens in a new tab)
Record updated: 9 Nov 2026, 02:22 UTC
Comments: 0 signed keys

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CareRail

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