{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x3bbfd7236074e7e9737c3e8d8ffafb47570fc35891cdecdc03348881a818fe9d",
    "signature": "0x21e36e9587c588cc7bf8cba099d88d43a0b64915eea45cf2434186ecc6d85e5656820e62f049993ee4c2daa60d26b2f26e28193efb15296c316df650f8803b461b",
    "signer": "0xCf935912401212345CAf723421Edcab4F675a495",
    "userId": "915454181"
  }
}