{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1433660186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e770ddea13d951b634d07b07b39c913dabe7617a506479945a92a62a3e1aa27",
    "signature": "0xe6682e67a4d6ca9abdc0966d3d6b82813227218654abb7b1426dcba2545cf68b7cf8eba4c16c5196b09e689e2a89fc367dc11aa5c72419a88c5c2e9a892d8dfb1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}