{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0xb105093b54a04ceff40e9c02f226a610e10975a9900a8c4c55bb9e2abcdebf59",
    "signature": "0x03b0f162e1144e25043b28da0c3dfb9fc286f8a91792665ccb23263af049956b6b27836fed2608e8e14035f337c796e958a951aaed7e46c90bd1b76cf0e801201b",
    "signer": "0x962AF2A26d37380825711fED9E6c8e5780A24650",
    "userId": "341890729"
  }
}