{
  "manageEntity": {
    "action": "Repost",
    "entityId": "769725469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e257c8a6a9b3c3281546adcb8f4adbd278fe06b784b14a0e6b98f6726cd2a18",
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}