{
  "manageEntity": {
    "action": "Repost",
    "entityId": "286715",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x093e617d5997db96801362c25f5aee80c767ff937af0907ce1f9f6d514cc1c8e",
    "signature": "0x74f05be96cfc9027c4f1fca1776cd731f1681e7409ea6b12b117b80d18d59f514ce3437ae0dd41c7b56c06121d1679ac404c331eac9cd6ee9414cb4c9723940c1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}