{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0de85d5e8eda0b44c43defd677d6ddec20f9c97b414575b8ec999d93d0c1d97d",
    "signature": "0xab28aa852a7eef88fd1b8bc03787030f6aa70e833307a6e2b0c4438f0afe8be806346a423241cefc32e152e73b02cc4fc3b8bc403c2c4f232b0f71acab6738cf1b",
    "signer": "0xEb97202446fA641dF1494AFDFcD92e03878D7f16",
    "userId": "103041929"
  }
}