{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1560043998",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb57d80a6841548592305c9e51071585817c1b8504204afe9c445a52244d71cd0",
    "signature": "0xb7270b759c1a99e9a0b65397a29bc9272651e87a7a532fc4b5955c685e7478d80eede694579116847957280eec22aa806a8a90cb49f9c0f0b73259b028b8ec841b",
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}