{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x1c749407d3b13981075520a836e40c77dba71dc8f7eeb6e89bab2b27a2c7c36f",
    "signature": "0x32136678ffff1fd2ed6f622863ec4b12d0c6f22c784d8c1158c73c2c9f6457ba74d3bd61aaeade051ce949f70a0f5bc9bb03ce66732d6fde9e35ebc10e01f3f41c",
    "signer": "0xC4e201BEaDD3933E76e562c99f9F367Ced3f68d7",
    "userId": "533673360"
  }
}