{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1042986266",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe7ed1750e2ca6cd1b9a4e3fe33246f3d9e7209e93088b5d4927a1510e81ced83",
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    "signer": "0xb7cfC3e8ADEA33d90F4f4B34f672a1C391955768",
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}