{
  "manageEntity": {
    "action": "Follow",
    "entityId": "394450",
    "entityType": "User",
    "nonce": "0xb20d29075b25b83969e4a53c5249764d0a14b2c9935c3658ffc3662b1cc84e28",
    "signature": "0x2f1defb3bfea46d00b850f4bd35c56ed7b4f3dc423f3e3d1da532883cb893c117b2a19b394a6402c7cbf87aa3e5264b1686d88870a271679b5827ab14bd38c431c",
    "signer": "0x3D472a01Cb831ac594835ac6038A4346E2A22B94",
    "userId": "327343"
  }
}