{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0x8dc07754b9278405a12c8aabd4e332c78f41a65f2eb1073f5f2920d1340c2abd",
    "signature": "0x6ec2388c71037be47feb6ede58f870ac80614bb530e63f99724d40286757da7e18b9cb889759bf584122006a08bfc9ceb7de4d6730f2f9919f18c4610583e24f1c",
    "signer": "0x8f3dD60187D1293D1106436e79dE8018Cd72878B",
    "userId": "712753817"
  }
}