{
  "manageEntity": {
    "action": "Repost",
    "entityId": "967019",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01e84b6a99302031fdd0b49aa120a59b357e5056f737d3cc3975d93e4421cd88",
    "signature": "0x0460eb138f9c3cdce47c51fb13d86b250b146ef1b56bda86d21ed2e7601beeb9698a8b6f2e9bab626db3d01d6589a5e88835ed8e4907a5f6b45c16b04d9e32cf1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}