{
  "manageEntity": {
    "action": "Repost",
    "entityId": "399165161",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb34b3a9594405b3042ba4d1c1e19ca6ba2b0934fe6923e0a8dcecae1e7d93c66",
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}