{
  "manageEntity": {
    "action": "Repost",
    "entityId": "193137",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74ef73a6ab3edaa5a007d55d1902484aeb6a473ca4500a13f25152429464303e",
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    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
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  }
}