{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1615920732",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa81cc6754020e40433e02481f727b1e985e07c2245e24c8e7911d19584c799f1",
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}