{
  "manageEntity": {
    "action": "Repost",
    "entityId": "795554",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b21b0db3a88c067f104cf46e97ea8df3bd71da71b8e67e1573f4d3c6beea5de",
    "signature": "0x3331dd40ff1caa686437070eda7d90147dd8b067e321c5b0d3f356a15e63a42917c77bd09429c814ee984771e99011773ce181fa77232c2924ba025ecf9ac9811c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}