{
  "manageEntity": {
    "action": "Repost",
    "entityId": "967037759",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb50fbc311242c873467613138e1e12c6870f9f8db411b1733a521d8ec120ae75",
    "signature": "0x82e520a63b57ef0ee64fd4bb19cda3e491223a35ea49ce6bb7be2d78d843ee86444d36ebd9053ae59745b3d0f717bcd1cbad3d7eb11c4090d463e1f3a07698941b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}