{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0xd249d8b2c12fa25b8069ac8e15805f25a60b6125f4b030d460a50dc9056c2a45",
    "signature": "0xfe868ed3c1932fb5131787880b800416684f6b5b9bdb16791fbaf87341e8c92267342f5d77ee122fb332320e4e2217703ae74c383ee9fec4924901d418b1a5511c",
    "signer": "0xD03e6976eD4d0102D82a2D2c5D87c67F53CF84BB",
    "userId": "74307388"
  }
}