{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1448967205",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbbcea042a1641e3b0e02ccf1c6be9142255f565d931f2f530e568c0e362abbf4",
    "signature": "0x8f15dceb6fd44a52add27f5e5e12bb4d3c09bfd5f113e72b8ab960cb8a3cd2d27892ce24e7b188e0405aa3ca24311bc74f6d370fe36b15550c5f2bc2e5f9fc6b1c",
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  }
}