{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1847910340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad29b091457c9d660303fef76f2f706cc074cd94e9624069378a357b6bbef822",
    "signature": "0xa25fe80e545168d0fa49c369545ba2c75c7abbdfb70a849c7d245c169947a4b01b5b38a7a63307f770a5b803247c8333b85e68928ec6c253cb71c27f2940f5351c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}