{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1695999576",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0a287a195770ecb21fee6f768e7fd01feb0b7b4c9a81d973970165cb655b291",
    "signature": "0xa5b6ca1e55ca723191f2d8cf97176a6e34983afc37030d164130c1db0e546d471ead5995f04008ab226ce83fcc829bcfddf463bf0c9ad547852d3541230e45c21b",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}