{
  "manageEntity": {
    "action": "Follow",
    "entityId": "672",
    "entityType": "User",
    "nonce": "0xfe702eac25127b19548b3e7824fd339afa98fed0cdafd99ef2ab3a4e5cb87f33",
    "signature": "0xe9e121bb9c741eb99c334cd995ec1b6cd55c5836665f78e7207056304272558367df5c4b4640bbaacdf95bd6ad7d1102d65a2b9725eadbc12c7df70850c72b4d1b",
    "signer": "0xc97A6025Ad8c7Ba1a35Ef7E3A3b88ABc8b2013BF",
    "userId": "666092734"
  }
}