{
  "manageEntity": {
    "action": "Repost",
    "entityId": "973664462",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9cc4196e96bd2a060d97c9ef012b1ccd5448369dd70983df303bae1a0c457c1e",
    "signature": "0xfddb331d428b09590dde7c8a6b09bcb482dadc6b2f4c0b45e25645cc13752aa95a6133a24a181ca6705be271ad7955ced05f08d20802a6a2ae6ff31696ce95481b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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  }
}