{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2106304015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x07cb07264fcdf6f16a31f08fbab9dde5b7639a34f034f2580d4628df7b0922ea",
    "signature": "0x13226f55aff0749a68d8b7021dcd49105cad05f78ed5658321607ddd068e93ea3ad5104cabc4e2084d487b41c2485e1f2e14f150277fd7008afcdf2a4a30fc501b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}