{
  "manageEntity": {
    "action": "Repost",
    "entityId": "265863413",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x52f14059a09b7adc94e840f9e502821086f5301f31e1e5eee061d746eb397677",
    "signature": "0x910034f8ffd57430f93ce90d4c99ef4afcad10425254dfff1f4902d4de233ad47bd6941fa291c16cb444908306a6d0d244c1c9a516a8bc1247c035dd0e6091bd1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}