{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250970944",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xccde5e5498ceb518acdaa79176cf7843e4970baac600907d2774d6d39db67d77",
    "signature": "0x9d0177579fd3b2fee6ba860cc97221eaacd3e70fc981c7711f5c9e4bde33be7706c449dcd815c50c9553d72bc3917101accea3e2e9cbd46ffc252683a48069131c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}