{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1304671992",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1aa9f74e2bba2e021cd07ee6c45ed0812180f0a01362596e11bd71382cb2230d",
    "signature": "0x71503fb3bfb6bfd39834d967365f5cb964eae02ac4b15c48c7d37a4b15c47b381e637e7283174135e8d1b8efd1c2f67a040c54b6a852a2b2beb795b8101f4bc11c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}