{
  "manageEntity": {
    "action": "Repost",
    "entityId": "145600912",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3610e068b6f64d7df83526864898ce2aa3bd66a39aa202d2495d1a1ce9a9c73e",
    "signature": "0xdfd92971c426e3ff1e47aa9f4aaa7c6d261f1a3db5e5c4ca8542e925858b8feb6325125eee4d9f7d6fc77b950ab6adb20c5c45e0173b68a2ee2f40d470738fd51c",
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}