{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2d8c4ebfba65d37c0d0ebff8283d61538dd2ac36f300c1ce7b38e8d175635691",
    "signature": "0x1ae8f745fd5fa9a56b7c4d163d172094cd70e95a2d44f9f954bfffb8510bbcc752e5cc13e0bdf7f0f61feeb7b8214fa846ef41d72a4d5cb66cfe9d1ed214dd091c",
    "signer": "0x680E955d6C9b03ef90e202Db35A7d58474f0EDdA",
    "userId": "141943527"
  }
}