{
  "manageEntity": {
    "action": "Repost",
    "entityId": "487619362",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3bcf183ab54cadff72bcfcbec1bfc3c983cd1c9b0738cbdb2b0e5229892b48bb",
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}