{
  "manageEntity": {
    "action": "Repost",
    "entityId": "742551988",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6abe9098c50330275b720b8c233162fd9659b27f1b14fd861557bcfe935776f",
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    "signer": "0x53f39D73a2dd51E9e8A362EF3b1383072E37cf26",
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  }
}