{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4edd401dff671f736f85765ae71e0b6de194bf773a53d8fc53ae8fba6388004b",
    "signature": "0x0108ccc2dc41f0ff8ac07f110c90ec2b1517822c4b8a896517806938e7e8b48b5a4aa72a6beed2e10b68b2b567ba316df85da517217959c0574e2e5c2919cf3c1b",
    "signer": "0x28bFf1Fd30814d76B1D502B7Fb038a92E17aaE50",
    "userId": "819448182"
  }
}