{
  "manageEntity": {
    "action": "Repost",
    "entityId": "491794165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x64a72a0e22594de384c3ff5631c12ee01c1b1b8532596009aeb9e53b2268ec21",
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}