{
  "manageEntity": {
    "action": "Repost",
    "entityId": "81847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd27b87cad8a0c3632d572fe6ba28df584560dcaea0633f7281f80bbb19e06dc2",
    "signature": "0xe3a3ffed11f17cc500b287e739d8fe42f3bb1745be4808fc00c8f065fae1debf2c5e76bcfe34fa94cf08d4068e6799d1774d5c2105def6dae572fd10f5ff1bf21b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}