{
  "manageEntity": {
    "action": "Repost",
    "entityId": "164011",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58fb70a33d5660357d99d06337faa167b8db19604dffce1c98856da7ed64ce15",
    "signature": "0x3e0a9a6001e86d9151089d289372608b709bccf254dbe0cb6d3134b98ca5dcd42885dfe9881324492029ec13cb5d6dc930b4965db9a997b8a4f3047faffa48821c",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}