{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfdb6b7712824c5748541119b0f4f33e16fa50a9de2cd084f2e414f027443bd1a",
    "signature": "0x73ab76cf545189d813b4435c302c5ebb15fc43ea88c3906762d831001374eba311510f750522fd0e31577970470f40403cd75bd3b637aa34d1616b097519dda41c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}