{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa017b988250fb3ed0382be54876c68905da92d899dccc86259aa7a5a67407b59",
    "signature": "0x297255551e2694965cdbc670216851c17460ccb7ab4686d6e9511f912dc62ded6cb11ac42e8318be6493a6c34fbaa0fab10404c34d285b819aa21ccddc90320f1b",
    "signer": "0xD6147D721FB3FfE66eF92dd41BC786f42c632522",
    "userId": "412763370"
  }
}