{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1063117917",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x636ebd5464cfd447dee0ed49182c5b417ea48f79dc7285b96e073ee6d0dec0ad",
    "signature": "0x967f2dc0737c0ce4c47fcdd0561dab976abf477430d10e1b653262fe5f1fee6e1d55ac615047dbab4276d46304945ffecd5894461529a3e9f38abca72cddb02f1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}