{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77551267",
    "entityType": "User",
    "nonce": "0xdf69704fe075d18b3446048836ae71644af5e9d194a3c0520a5e50fcf8262a27",
    "signature": "0xa072a56099cb81c087d44c52280ebc47fe71c75b0adaf1d073d9724a8ad4025e11fc157d23710138543e06d5d258d32225d26f48d6a42c08a9386e613273344e1b",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}