{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0xe11c840103eb1f9b4e311dddcad5b225c9ceba7eab068b516ea1b8bf48f58019",
    "signature": "0x874a05ae93b7ddd23d93e292c02d10915b479e044eecc9d0fb17023e1a0292c76d120ad4cad0219265835d53564db606916c3981468a3146da762ff6e8c0aef61b",
    "signer": "0x5b2F3F58c9c7f7A4C88db0bD454A1920416Ff15d",
    "userId": "51387"
  }
}