{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1519032278",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26ef14953102a70056562cc1168c4da012943754d1fc99036836948521449c66",
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}