{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1177465496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8aee800da54f65cb7718b3246e4e336bbf99fe7cd95c961eba442fa985be2b1b",
    "signature": "0x851cdbbd24e28de6df2482c6df0c44098f11410d66dc1581f525d2de0cbf4a1d01fcbc6ece3b09d4a8b52fb543fb9e43a44812a04cc8afd7b343b89b92ecb6a41b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}