{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x22871a2f8517644a996d9a0d1532f6e21eba6df12fd5e4835abbb216614897eb",
    "signature": "0x994b727b5d2a783ae3fb59b5045307b3b1a5adb7f77f75b071db9a0b52efac840a42a321519ccf9d6792b26b6d1edad94f9246b066778533b33585aa7e769c771c",
    "signer": "0x0112E7242B4dc1E5904d7bC5BcC568326567a411",
    "userId": "77117402"
  }
}