{
  "manageEntity": {
    "action": "Repost",
    "entityId": "108788",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd787c8c4482db86cc6ff04e9aed33db295cbe64fdf84d9f5c1d81c7303146e98",
    "signature": "0xed5c087d1ab328d4764f0dcaeb948ce1dec6e67948e2aa35919136479f3b727873f10355da32108e8641c180b1f93f63c8d7c3ab73bc9a3f30faeea63e31ec551c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}