{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1009000989",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0fa7b0c3d2260a352fa44a4424a3308599a142e8fecbb99977e094d9b51ea48",
    "signature": "0x13732e24b99afac134157d8e715238a855fef777aba90228a027b301de52325366a4355926601a14741378100d8c92faa5003a662a5a9076050b73597b2f4ff61c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}