{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1864445258",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3ffba536b9afe328725ca4846e036159f300b396bd57714436ba476d4563713",
    "signature": "0x51f88a2cc1841f2ae3ecfa44f802aa33707c5f8e2480e21761550a37d3c0101a1ef33f7bb91b6d7ae6fe3e0fc4600d57ef9f1621520629b9863f60cd5756952a1c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
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  }
}