{
  "manageEntity": {
    "action": "Repost",
    "entityId": "772698",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe46135239161bc914bed2432d2b824045c19f30062e48958ebce95ba99913857",
    "signature": "0x199550643f81a3bf1cacf71d469546ae50c7aa3ab10545f633e20f00014e14320b3bfcb53f144933c41a84d05c123638a13c768d6329e821e2162958d5075cdf1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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  }
}