{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1945122486",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbae8865b7d95372a8102f7e644eceeeef5e33b322446ab82dc4ca7a2c0379065",
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    "signer": "0x044142FBd4AF7201d53A9BD1d822768a436d6314",
    "userId": "683311144"
  }
}