{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf765527bfd444e26fbcb624e23ce69241fab3673bd0de4e761e729ac6d058e8b",
    "signature": "0x4137b85da5919d43b570a6e64067a8d9addc40ae14ca0b21a2bdf86686b87af3041ab06cd4203e5b4915c2baf9bee20899377b210370395ce73899de6204dfb21c",
    "signer": "0x38c17D1B62678f37Fb4Abd9A7e61105E3F20Cb3d",
    "userId": "670838049"
  }
}