{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1857708057",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x165e75e92ee59e7e7111c1d59c736513732819388a1299a45bf2d6bad78a5f8c",
    "signature": "0x2169156b284bd939532d878307b62b9d73d9f5156c054deff7c6741cb91b1ad8458bebb0908cec0050677c29b5806f1c380124876face43554227143b80ee95c1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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}