{
  "manageEntity": {
    "action": "Follow",
    "entityId": "54988",
    "entityType": "User",
    "nonce": "0x07b653ccb4e92bb922df1f0c5504b30e05c3915dce84b6a99f65b4e3fdde6388",
    "signature": "0x21484b7d64d565cf9380c718f02dab9c6661bdfddcc081daff58e3c9b19c7cfd4f58b4bced578563dac9fd207b523047761728914e911efa51dc1e251b9a53f71c",
    "signer": "0x7A4d69fD043239352142140B3861d9A9a89731Cc",
    "userId": "363053902"
  }
}