{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1748628228",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x472f741066005affc81bd028366b191bf0cd938510370c7d4169c476bc5b1c01",
    "signature": "0xbc4197e8114177cc6845be4f6fa17d1735770e43bb31fb66e047f58742cb77543b0d5fafc9594e1b50da1d44b48731ae9613ade90ccba0f6b79cc36ffdd378831b",
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    "userId": "77551267"
  }
}