{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xec9766aca9bf13ac2b35dfcfb183d8ead7d3ac873998c7ea95a6d1fb1bb97376",
    "signature": "0xf955f0b1391f61b2bc0ca89494d840d4ab6060978b3db548ef6605dc5c7e80f31d9657cdfc2d5abb9ad416aae662a42f412f34cefe43d1aa7f3e213159d8bc481b",
    "signer": "0x5CC64B02265Dcf47361435fD77775D146B493471",
    "userId": "109867509"
  }
}