{
  "manageEntity": {
    "action": "Repost",
    "entityId": "349485961",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15968fcf8ef2ef00819b982cf4e206647756d290d17f9d1369831f8f8e5548e9",
    "signature": "0x70df9441276a7d48bd20be2f66fb3fd8eb2b8c63b4bfb6bb361f7ccbd7b206004efb0fdf57e6e0f82fe7e3c077320252f3e98600e7701fa5a0c2fe5a9310c6e21c",
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}