{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3014a650406347307f1f1712d7c130d0fb243b58e2ee5be4296d66b11ce7ae84",
    "signature": "0x63829a679e93985eb9ceda14d90c44fd2d1be5fa43c4a55af43055f8bb41aff3559c18366a555b6e8f3db44faccd66181d8f988f64d9aca5605211bb398c604d1c",
    "signer": "0x8B2228a0319Be8E18BB73968673132cc1fB70797",
    "userId": "16352228"
  }
}