{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1074744745",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf09a68ea3dfeb2857e311d6aacc038640bc3b56c4caa059aee5054d357eb99f1",
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    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
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}