{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1077742",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6401c27bc92cb8c9fa46a380e8a1173dd61a8ab298f02b88e2a7a3237c2b0fe",
    "signature": "0x7aefe9788c6b8c0e7eff9215b8e67c7d375f3e093877ec40b6e1237ba9df39fe6a9a752218fcbfcf3d6a9a6d5c5cf2858cc8f0506e1d57aadcdb217094b349da1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}