{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1782381d9d35f0483e77e9949217b6508d5aacace6ad3668afe9b6adbdf140d5",
    "signature": "0x4cba1fa05eb38f58cc9c6f9bb852fff1a599be0bc22cc520e2f2401abe50219a2e97f5c86d0a1818cafd46997dad4fc84590cd217edb866f7c66cbb8adc68c381c",
    "signer": "0x1788E4C39d3326e598F16767C69826869594E359",
    "userId": "116504833"
  }
}