{
  "manageEntity": {
    "action": "Repost",
    "entityId": "9496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1eafe2a5f13da681bc97fd66c39f7a5cced7d940bc485293ca1deef2c0c0bdaf",
    "signature": "0x14d1d10a6e90dd2dd7f2d204be371300a23c3931fc8a0a6c04a5a595021ff724161f3598f61fc8a90e12b93353e7cb3e59fbe4ea73b62dbd4b17c4ceb9a0fd861c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}