{
  "manageEntity": {
    "action": "Repost",
    "entityId": "160301928",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c0b07dd09b0ca1195e8c9068a3525cfd9abb68c1f487353da698112a0fc06a9",
    "signature": "0xf8ea1cfe1f8b06c290dc528f5d7f4164fb9b05e446a7fce44cfdc2a364c8fcf115cddd0ff440603f2a06c7d262650482f49833773454384b2970886a0a6edb5a1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}