{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2006305350",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x18b89aca25a95007ad8c3cabbd181b6cf9a1d934ae9dbbcbd9d421639f674750",
    "signature": "0xd513a0f110ef988b765507df7fa5fbafd30b98b54a17a971dff71523a46912f858e3a59e0999fd8195de8870082ebf2a437071faea0115e30e1c255760b5f6641c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}