{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9a211aa665c649744c3a60ec539206c412411c8bbb57a19b12c85c7ddc2b594f",
    "signature": "0x499475a2cac9a91b9c47a439556ba34105f1a23e808cb9bfe7a7eb27fe2ca44c45047d9d4d554ce6f33eb41e1416b4522e70a8499affac37d67cb9e75fc761151c",
    "signer": "0x6E107B2Dd05e6302adF812aEeD74690F1f013bf8",
    "userId": "961321566"
  }
}