{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2042918701",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08b499d1602183dbc601fc3dfd9ff884fb315b9077df4d49ff585ea009887871",
    "signature": "0xabca33420ccf732423752f2565f2a4f9456c5658a775efbb5dd18d44527217df147f923333fd4fa6a99f1b69d627803911e4474da3a33436bedbe00822e509bd1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}