{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf5ce938bc12df7726e7c0e4cb620c9dea2f7aad685809ccf25782ef6fd073ae9",
    "signature": "0xd0c77342986af606ff333890521621b76ba71d357f3102eae6e79cd74ce6b9a97b45ca573a3e5a886ebebe5a2ac0d32fec3cdadc190aea73c0e99e5309f3e6601c",
    "signer": "0xC4e201BEaDD3933E76e562c99f9F367Ced3f68d7",
    "userId": "533673360"
  }
}