{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1939729358",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0af338d01f29e62403ef949b243c116effc8003ec0dc4a83eb5adb517183941f",
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    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
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}