{
  "manageEntity": {
    "action": "Repost",
    "entityId": "125532",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd36beb2b1deb046d6e838627c4c379383520f70849105c5e44e821c55c684f9e",
    "signature": "0xf167aa4669093a4436813a7b566e3af7b02f4edc85ffaa4e1e5e6854dd5475b626ba4219c8091fa10a1472cff884685492cdcff5f4467528607776c6eafd57dd1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}