{
  "manageEntity": {
    "action": "Repost",
    "entityId": "527199",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xacaf2f70037d605e25cbfb3e6e42c708ae730f30abd8f31456c8a78f3a74816b",
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    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
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}