{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111452",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb6407201862f1f993149730b2caa24b0518e87deb90d2c910e804307eea59ada",
    "signature": "0x7fd1986ac058669f08dd7ca5c84c6ae8afe07cde5f266e4ea81eb578c25faf9b22ebfff27296575fbacb3300a297edcb643eb2ea6359941bd2599f0eaa7afb8b1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}