{
  "manageEntity": {
    "action": "Repost",
    "entityId": "744519328",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x277e2c288b8da1b91c958774e176138b7075fcf0e0b87a83cd3817f0e70d383c",
    "signature": "0x808aa2293c29698270ce388c77e3fcaea96e6b3668afc9855edfe648484203d74580d147db5287ba39555926a035aae237fa5d3c34382f229c8970380347c8b71c",
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  }
}