{
  "manageEntity": {
    "action": "Repost",
    "entityId": "814308",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdd586580e3c7915f1e1da51a0b0ea23dd815f09f15a838cd81219cccaed9f64d",
    "signature": "0x3fe528afe41b477a9f9c472537adaa5edc0a1a521f7515d3156570a305abe1fd47e3c029f53e1bc18d1656f3bcc31bd61cb473a1de1c855d31a5796f6b9ebf371c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
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  }
}