{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1451989064",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x290b35cf4a23067b3232c97e94b788e4f074b5b0f5c987b0707418346bb651d2",
    "signature": "0x655a6cddb63cd918e31da3f00f81427855331f87bd6a81c116ce4cd39e1858156feeab8408c859dd89362da276c686bf9c5716866d0c6a43a64bea95f8ca39e81c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
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  }
}