{
  "manageEntity": {
    "action": "Follow",
    "entityId": "487640022",
    "entityType": "User",
    "nonce": "0x776cadf6cd4f2cf85da08b402e0d68571a894f0c311b157e1354062914a5429e",
    "signature": "0x1b22afbce49993ae5906f5764ad04654a6c57751cb03ecca6569808c2a40719960b454af91599ce711b5885544edcec7a570e8ef1f9f1d5aadbd3ba31487d5ba1b",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}