{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1498674854",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10a31be2f80c937fe7ead53c5930d984dc28d9a7a793903fc320efb6bc0001a1",
    "signature": "0x1636feaf64b9c81d024f68e6935bc4d6f5c56b9c8137982f9c0bfa0489159a221f14332d2ae6627d132e4d2c6e3ae0c954164d0871a15d5220938e84dbd702e01b",
    "signer": "0x4A3D09CdfD42dE4C57dc67B09a40B5d9172bD69f",
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  }
}