{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x91ef6a4ac527d491d6be1ee1ec15799e059129e4b6551989c8f82783b53d78b2",
    "signature": "0xb533a22f9a79917de852b06e08d972d50afdeb9193952f7247a49aab3fdb3dec251bbfcd9ac3f53c74768c2235fccee9c3ae9dbb936664fbe472e49230de4c911c",
    "signer": "0x2DDA3c2Ce653cf9cB8d5440B226c620029a01E7D",
    "userId": "219641662"
  }
}