{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x44ca66a184d165af0e66d4771da5880b97a3ffbea3e69d5486177b96903f8a9f",
    "signature": "0x1925fad20634515c522465ab01365b69e8d1831b367a04d2760ca8d738069c802ee87ee7b608ce0b58c2fd362cb1883f58398119291ca6c27d5ab9e1876ff96b1c",
    "signer": "0x7De0f741B53962C95fF4ca09f059F56Dc9A45AF9",
    "userId": "182416789"
  }
}