{
  "manageEntity": {
    "action": "Repost",
    "entityId": "491625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8a58bcfa91bc8fd4c1ff5e609c4f3fd8a045b18e85c875ef3142f95850f4ad62",
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}