{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x49e4abf8c656dfacd0de02857ce8e8096070c9f1cb17c3f8feac006da70b35af",
    "signature": "0x751fabfdd54181c8370d94af7c207fd0a73c19c830e789e6691d8428e509c50a7cf45feede33b8564b6ea06c8835bc0f505a7bbff4f5a0903bef33e4ed8501841c",
    "signer": "0xb72e8a3DA14D2C1755c1F80FFdC075DB6260c697",
    "userId": "712229975"
  }
}