{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x85bbc5c079dacb00e82aff5a6c1ea562091f86c8ae23f28a9ad966f7829fa811",
    "signature": "0xa3b7be3d1719850f71abdcb2d55aebb0861ee56d05dea9250b0284be393bd6e44dc714e73c67109a2c4bb6eecaa14327762a07548a37cbf133dce85a2b65b3711c",
    "signer": "0x1493F6883DDc36086273F3eD2c8F1C8E0Bb4f571",
    "userId": "321591746"
  }
}