{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1713005956",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe6b57c9b77bedbb246d2953434cc733a6f67935d6823d3a09b07f13b83ea58ec",
    "signature": "0x2d1f7a1f3f6704c696dc7a5fbcb1560c5eebb19b5f88b689ac23daa4a43463222e765a89c553e830ee05f2dacd67113ee8d8ddfacb8871fb1106e5059b9b09e61c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}