{
  "manageEntity": {
    "action": "Repost",
    "entityId": "676138465",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0873f5e97b6a907ac0f6b4b0b38acdb1195e08307f42f0220620f59b82192b4",
    "signature": "0x38f18a17b87382515cbec84ed46f0ce376cea110a1fcf6031ca0d28d97650e481c60238a0ccd1836bd41d88c5789625e2daa8aab3a144ffb83d7526663d9a75b1c",
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}