{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xeb4378496b2619aac5ebc8be9567a44a96c515ef3d1c97c51c6d093554ee7224",
    "signature": "0x0943aea69fd0862721ef69d45f0b492dd9a89704e593ecd8144a53edbd831f2456b9daf8729f1427938532d58c6c42b771e3c85dae3e6010ff7b50ecc08b7a001c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}