{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109001",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda7e58a5c943c0ff9dabd1ee43fc9b743822bfc1babe7dbfd6895c1296f1d7da",
    "signature": "0xf21f82b21b279163b5f25b87fa32d73aaf2dec56f31e60574c639106602fbcb32b1a829c091c94967fbf0b84de720f7c16f320b3433e93ec5524e598d1b6e3e91c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}