{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489610",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad247c81e42dcbea6ff5f426bbbfec6d5f0fefd1f92ca966a4f0675377c99059",
    "signature": "0xb71958e2b56f42431abf8f26181e10442de9bbfa2aec591f5a8bdab48ca21a6002a5e7f3ebd059735c17bf9a2f4baa9d4aa3eb1ef56df7971272d1d81a60d00f1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
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  }
}