{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1451949594",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x916d21eb0f8629f855e3745fc1cf2788fbcc31397b064a6fe13ebd84c32f8dbe",
    "signature": "0x4e1af8b2e2eb9684903dfe1d765413a828c6f1b71560fb1093cb65e4cc147009382e06d1ca2ce1a5a55ecf802976a7e57df700673a2272546cde7e6a126453181b",
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  }
}