{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x851faf888485fb26f22ad8257c3fc9c4141dce3676fcf32bac01897e6ef05f7d",
    "signature": "0xff2e0e4b7938a27af5c14ebe6b3f3da98829789ec5fe569c54049fa7bd2eff71089585cbf241ffd35ad3b65ca867f8e78269de1952c588a74d67e607cc726cd81b",
    "signer": "0x96e9FcB3bcf2B4B9B7347B5ba96A6a8813527DE8",
    "userId": "319177310"
  }
}