{
  "manageEntity": {
    "action": "Follow",
    "entityId": "101990",
    "entityType": "User",
    "nonce": "0xe6fcbe82c1baf17874ce3dda1ba89d14617aa76b36258c84a11fd1694a3d8607",
    "signature": "0x9a5cbaa09da239301243937f3ee431e0eeb8676e15713633e967ff8f4612833f23a967a742e7a0eeac10c143d81b368cc81061bbf9563e49aab1d3c5e8472e4f1b",
    "signer": "0x6818B889bFEAe14D2ADdaC4dBF0eAe75779d7Ac4",
    "userId": "341292657"
  }
}