{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1382989606",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x740a44ea071358bb2ea026129700a4f2d20673dddae30d7f116a696da014d177",
    "signature": "0xae583e6630e5634f6761dff46d6b7a9e5b8d1a7ea1dd7c4ddd89a27cc8bd100418b742a412777de67b2951dbcfdb07d73dce577361aabc00ebd3584393e925b41c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}