{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9d6d2d8761bca1a337caa2d08be28688a6f7fc673e308401e5e1d589d7b2c4ca",
    "signature": "0xeddca8cfc2487c377ec546a613b6cdbefa0ea04875e47449b0fac50c9b6f8aaf3cc065dd0c4a6386c85758b9e34ddc590f235f58d42945d02918902af19573921c",
    "signer": "0xe1eAe9Fa3Fef187944BA6cBa5C534e1ea257CA4E",
    "userId": "344552512"
  }
}