{
  "manageEntity": {
    "action": "Follow",
    "entityId": "49485",
    "entityType": "User",
    "nonce": "0x3bbed87dc668edf59f1c855071854440ca3848f534b471b660f83d99d77f8d36",
    "signature": "0xcd422b3354e575a13771aeef0fb1fa27b21caeedce7b08754a9b1311e850dbef32259212b01f60a4852debaed414925ae328dd114324a1d9750a9da1c5f262f71c",
    "signer": "0x7fdeEB144300AC6b1Be0E83d8f006b2D3140F73D",
    "userId": "325377357"
  }
}