{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1118727185",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17071ae3eed8dc74e982e75eaa3b009b497796171bd7d5f57e8e761a2d1fd9e2",
    "signature": "0x3078e30059aaa5e931b28f983e836dab9469e66b4306978348422382daeb565f67551f2fb1e8000f4e9f89a4d9b90fe3263419f7a3bb4e1109ab254b40290f991b",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}