{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2119212222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf18208eade559070da98ae539e8c6a561d412708cbdc34a370b4db560c86d7b1",
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}