{
  "manageEntity": {
    "action": "Follow",
    "entityId": "422886157",
    "entityType": "User",
    "nonce": "0xdd63ef25cfb89ef79f52ce42a6d6258ac4a111277660704959cca9fb3ae5cbfb",
    "signature": "0x1832cf6a0dad5113cb0e4ea607bf48613a2946dd07cf703adba2e9b489e012702c30f3ae84c242a3ef55ac1f31d65eccf8ff5ab304ea19aa85a6028315b6dea31c",
    "signer": "0xE0EaB915C3153F4a2DF5C6e7b8D58dAc829Fbf2f",
    "userId": "774741623"
  }
}