{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1429474700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e51ef819192c88e034443a1587bdde0137da9482b7e18f1e0720866daa54eaa",
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}