{
  "manageEntity": {
    "action": "Repost",
    "entityId": "413492",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8dc2936f40842e8e1aaeb913c8f9042538a339d78d61b6be9e25021d17c27149",
    "signature": "0xf1b621fecf15fcd5170ac643dd6caebfc87be0610e6081d87b426067be08bc67523f9e1ea8ada2c4cf37a70519c340c3332a740f4a5047933ae48d8b83db34751c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}