{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1554866529",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e2401b38310c83bc3e271ba7662f6dfc8a03ede883f56820c9f0f5056d59dc1",
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}