{
  "manageEntity": {
    "action": "Repost",
    "entityId": "756057004",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6dfbfae04b6c9fe55e63c8ebae8e8b3a1804963c59c108bf5d6505a314ea4f8d",
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}