{
  "manageEntity": {
    "action": "Repost",
    "entityId": "661741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0831f67325349561b56d1579f60a77c8a672a12c7bf0a2a6bf34cf5b43413b8b",
    "signature": "0x987721623a0bf53cf2a876f3e85b9774fe642e275fa5445e51b30e6bffb92bcf71e3929a2e9b47a0219ec5f26df47bb0941f6bdd1a3f3846d9dfd70a764b5a591b",
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}