{
  "manageEntity": {
    "action": "Follow",
    "entityId": "450156790",
    "entityType": "User",
    "nonce": "0xac4cc6c04b7ea0bf048fea6a0702e8beb8514896ccd59412d1efdabc138cbc52",
    "signature": "0xafaabcad4a66a73ae725ce164cbe8ea6ce4410d192ef7e6813ea24957b9f4b02693cc193f1b81898a915c0ed3514f7b36ae7b645d7b50b3c9a598fa3de4f6bfc1c",
    "signer": "0x1366a1037C8F2E691bA2D0dF3a1176FbA4736510",
    "userId": "39692"
  }
}