{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1542525878",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c3100c0f4717d29f46948a32de8c35c837a220db8b54b53c8540ead1220bd12",
    "signature": "0x62db08c67f1d78650c25de0f6a057b8049833aa6ceedda2ca60b1a98837a31d2080f9d7e0f5433961cd7cf5832bede688be8ed6bdc69b1d30793605876fae76e1b",
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  }
}