{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1403259364",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcdcaa903dccf2f717b62113d261065b6e285cd6eb6d4262086c88b38084aec47",
    "signature": "0xa596350f839b489973de1d8d25c20ed60376583534baed81339f1ca4562bd45c776b791229f3a1b63f23f5e76b4a0a24b3e18890a752261d37acd58b8e0c10531c",
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  }
}