{
  "manageEntity": {
    "action": "Follow",
    "entityId": "372264",
    "entityType": "User",
    "nonce": "0x819837ced72a57c798b58ef83eac19cdf135aa372948eb7b714d100cc22951ae",
    "signature": "0xc55bd3a34906589163e0aaa5a6f8d3d24b84228deb7361e5f4699299b7bf334f7275e41061378806d944e6dd750f33f44b20f06d31d0755ac3e7c5360bff966d1b",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}