{
  "manageEntity": {
    "action": "Repost",
    "entityId": "490903268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f9e080df39eb70df42b2a64af5912b83314a807e49f24dc8508c23d1cab00e6",
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}