{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1062061",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59fa6dde3d1a3de565b0541bbe995400a4b00561237e08000734fcfbff142048",
    "signature": "0xfcfb984931c2a6a90160cd77fbace5d354c2aa4722d43e399adc3fa79b5889956632a6ff0267ab5a31b2532b2ab592af997067184ced41fb46b768ec65fec40f1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}