{
  "manageEntity": {
    "action": "Repost",
    "entityId": "739808480",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f79fcf23aeabbe7d1b63a2075b1676696308d936143c12f7f9d1cab0e506677",
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}