{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1396396743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcafbb19ececeb2abba9d0236069cf660a7348a2f46f34b208954398596a07d60",
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    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
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  }
}