{
  "manageEntity": {
    "action": "Repost",
    "entityId": "596500728",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdd46e62431b078675dea2a4c790e8dbe70461ba8fd0e5bdf862beef72b7d5f9b",
    "signature": "0x0b2d9d78cb9c0a2d94c5bf1bc21e1e088f76fc8b937a6b93b0f677e7a9e22e170907aa27e3baf8660c7f2504c1f0ec76cfcd18fd5bcc14aae15ba44bd8dda9671b",
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    "userId": "35251"
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}