{
  "manageEntity": {
    "action": "Repost",
    "entityId": "365678580",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d1646872c188e26d1d527e211cd8d463d6f2bb7467ae3e89d955a097ff5c660",
    "signature": "0xb784151922eef43d075d46be0204de0aa0dfca95ec5afe1b84c88c951085e22c5df258086a4479f484170bbccc4f0bd32c121a58bf5865a3606f91f4f2850e431b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}