{
  "manageEntity": {
    "action": "Repost",
    "entityId": "349295984",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ac0cd04b2528827f7b4112556125e90b06e0430ee2c9b1d61dabaa676a65679",
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    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
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  }
}