{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1406133796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x71023a7c6a9ba881f415568306e3c662c8f6609acd8487927c9d0956be8f4542",
    "signature": "0xbc0ec8b83f053277e85e222444195c5a480abab7823ae93cd6a08ef247260c98576e709847d74d903cf695f5855b4b7f48ccc8f789c36ce3c4e7b7bd22e2b9a31c",
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}