{
  "manageEntity": {
    "action": "Follow",
    "entityId": "881446128",
    "entityType": "User",
    "nonce": "0x34d8d877202f8c636a9b44e9a46201aea7b3050413542586a10691fd3601f579",
    "signature": "0x74b3fa87958b196e698a09f664697890503d3341fbade60e6fde48a5f3fb706947c14ab816f603c76f0ac1a8b2a84948a24d63938868fd2ee857a4debadf83f61c",
    "signer": "0xA9507d2878E25885A7375c257746F5fEeAcb09AB",
    "userId": "89625"
  }
}