{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1467296222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d29dbab2692d81c3f2e61b120209453be667fcb0754f82e269ff91022040afe",
    "signature": "0xabe25828a4e9f209ea6fd0424355d42446d8743c6a3da1d6e3c7e7b1b21ffcc4608f91962d2f273b7c83f48d13c935db0c0021ef7b450bcd4b9f3c1e8c6706c51c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}