{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1484125895",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x650f2883ff9a24c415cd63b1d65b3d996fb50ffda153a9c2a0e4c773eb358024",
    "signature": "0x217b27a5172e8b1aa4fb610787a80a195cc01e70ce90621b1cc3f54f84e8f1986894d1f0a1470ee868ea060279e7245f305bdf3194796dc278463f8bc80e249f1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}