{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1307219606",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b331466b6809cda12b19342d214ab257da6853bb1153c676223101eaf27f188",
    "signature": "0x8635e6a48a78690176ff148f17643536dfc6fb5a5ffbf9401e72886178875f63666f515aee021a36137eb882bf8eed34e347ceb6e80b790946e39ea3c88d4d0a1b",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}