{
  "manageEntity": {
    "action": "Repost",
    "entityId": "663084437",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x721f0afd54487a41a6af32ddf7aee494462d1965e2b2a5fac49e770f4a97abf2",
    "signature": "0xf1ae42fd78efc99c74586ea521957436a08008337bfe5c09deeded9207cdca067e446c72aeab1e8978375b17fef3c1216b71a561f5265e7c8e9b23b3aa9d018f1c",
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  }
}