{
  "manageEntity": {
    "action": "Repost",
    "entityId": "726079358",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e8cbd7359ca5b42a06fe0eee616e2e6d42ccb0fc23a4780f67b433953470033",
    "signature": "0xa5900b5ea6c06e5057b73a9fd454a3e8a3dbf8d0a46dcfd95a48e52fa2613d48218da38faeb968858abfe1e5fec3cd7ab9403fee4134d1a901443650b9ace0671b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}