{
  "manageEntity": {
    "action": "Repost",
    "entityId": "321561163",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5697afefa214abdf3df6de6ceac244e43611ca1e01ee5b1e4a2e27c334966320",
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}