{
  "manageEntity": {
    "action": "Repost",
    "entityId": "508669990",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69c1e7ba61db3f0c11b8135fad08a598729ffd4b5c52e61d37f8e4973fc74161",
    "signature": "0x354c78d3aa80d76f8c388c08dd8c3d4960fd3317a5b99991c9076150bbe44d744643ef2015a89f8b6055e181866c76dad9908c3b599a4ae6b54f003b815402391b",
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  }
}