{
  "manageEntity": {
    "action": "Follow",
    "entityId": "300080",
    "entityType": "User",
    "nonce": "0xe54785a1f6a1506df101046181fd19fc26e8a8655ed7ac6b938cb78caf01a3f5",
    "signature": "0x35cd1cb08dd99c410dac3b6f511c7d17f5965ac462e0d07cedec03033350fe1e00b9b33a1141e52fa8fc4fff00e421708c916501140ea6045d80c9ccae12f5db1c",
    "signer": "0xa185Ff45de6FF68eAa1d7ceC338cba250810134c",
    "userId": "54166466"
  }
}