{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x83afef3e68ba4c5c7b5fa28e5905bbb8c0964239bcfd7995cbcab0be903697b9",
    "signature": "0x7783b8774f470f912cdaeeb607511b6977dd636b9c8db90d544c1e242ee8ebe0653e97ca02a2e952c8c5102cbc3b1e4d5c2486ee8d20ab7781195cfe0229f26b1c",
    "signer": "0x7a78569646ADa00a4d555F20fA48e9cDb9ef14F5",
    "userId": "333304008"
  }
}