{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206440",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x373f74608f0de6b2e2bd70c200ce044a985a4c98c908d67dac3c75670293e02d",
    "signature": "0x7b6fa31a5b9fd98c7a0dcff33be716c189b7b9531054a84932d657564365eaa13d6b2b80fd986ea26df39e139af006d7f277e6f38efe3a9cbe16599010e8411b1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}