{
  "manageEntity": {
    "action": "Repost",
    "entityId": "999113",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa568046b712d2bfe49dcda1214973f884a0cc5921be40c07c848ebbecce4257a",
    "signature": "0x929fe7028cf46b66edd6e48db1fa293f347cc7e9051c96a86a6373a6551d69af6833033580bbb35e5ceb2c091898fca4c7f3d9edc60cafddfdf081b82e3927141b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}