{
  "manageEntity": {
    "action": "Repost",
    "entityId": "434609594",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04d59268e61149a5e8d38d9cd6988c7f890bd2d7c234e67a0a684a57148a38fa",
    "signature": "0xd25aa8b59457c98435cbd5e6881cdc05335d5544c0f4d85689145075224723637b4e0a18ffe572e791b2f310cd9aabe4bcb3399a194ce85e4f932987809431031b",
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  }
}