{
  "manageEntity": {
    "action": "Repost",
    "entityId": "65606114",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x802503bfded4355f237036ab0ce4f6b89f1c2cd7f63f8b5926f93743fcbe370c",
    "signature": "0x7ec0cde27e17f61acf7d4f556cc1cd27b7952321ddab9a6a68f4a92f7f2a573f5880a9e012cbf5a89b1263ab0590943c2589aa806dd4e31edccbf0b2e02e88011b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}