{
  "manageEntity": {
    "action": "Repost",
    "entityId": "899789441",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x484f4446d75d5f4f01c5f034da058d4a69d2c062a872e47af5fc17bc637f98e4",
    "signature": "0xd2deefc27599dd7412b328c6cf11038dabfe3663069b6418f6d721c71546f27e22c6a422ecc7fa80ce984f368370e924fe3c110ac72f82d83151be3b6cd20c8c1c",
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}