{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa4957693275331f3a745868b907fe2e218a0d01f48d3fb70f26242a855579586",
    "signature": "0x5365f2cc813a87ae66d2b82095efccc4e0b922da5bdeeeaf28ce5a74e010918115336a631a11f8e0ddb530ce7ffe9e6547e1fcd1a5b1c89ea8411235b26bf0b21c",
    "signer": "0xcC8B79035be2C7a275E37F5b33E6300989aacB9F",
    "userId": "423203729"
  }
}