{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1054991",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd225a22a8f04de266a0ed44d121a34b5d99f2ec0ee9b60aec8278780f27242db",
    "signature": "0x1ddb04c8225560aff3d343c6fc4d3adc816fb213dfb1d5f38f0487d5d08c6f8c640178a74ef90f92ee8dc2b18c7b43bf4022d981f4a7d2b28982693494eb65381c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}